IN-GAME1. Michael JordanIt's not a pick without bias, but I think it's a fair call. He did some pretty spectacular stuff during his career, be it in the open court, blowing by a defender or dunking on a defender. There's also this very casual, not quite at full speed near-free throw line dunk that came against the Suns.
2. Dominique WilkinsRight up there with MJ, with Nique favouring the more powerful dunks. It comes down to personal preference really, I'm an MJ fan and preferred his mixture of power and finesse to Nique's stronger (yet still fairly graceful) slams. Nevertheless, I could watch a Nique highlight reel any day.
3. Vince CarterI always thought the "Air Canada" nickname was stupid and a clumsy attempt to further the Jordan comparisons, but earlier in his career he sure lived up to the "Half-Man, Half-Amazing" moniker. I wouldn't begrudge anyone for ranking him first and to this day he'll still break out something cool once in a while but he did settle down a bit after his early years in the league. He still has some amazing highlight compilations though.
4. Shawn KempDidn't matter whether he was going coast-to-coast by himself, thundering down the lane into Chris Gatling or Alton Lister, receiving an alley-oop from Gary Payton or making a move in the past. Kemp finished with some truly awesome dunks in his younger days with the Supersonics.
5. Shaquille O'NealDestroyed backboards and left others shaking for an entire play. The odd 360 in an All-Star game aside, Shaq's dunks didn't have a great deal of creative flair but that's just fine, they more than made up for it with raw power.
6. Blake GriffinI too would already have to rank him here on the list. Not quite as powerful as Shaq, but at times more creativity. He's going to be an entertaining player to watch.
7. Clyde DrexlerHe's somewhere between MJ and Nique in his style; The Glide had finesse like Jordan and the distance in his jumps, but often had a bit of power behind them like Wilkins. He probably also would've won a dunk contest if they hadn't been around at the same time.
8. Kobe BryantHas come out with some creative and spectacular stuff over the years and like Vince Carter, will still break out something special on occasion.
9. LeBron JamesHe does get creative at times but tends to favour that big tomahawk. Still, it looks awesome every time he does it.
10. Dwyane WadeLike Kobe and LeBron, will break out some entertaining stuff.
Special mention: Julius ErvingFor anyone who grew up with the NBA tapes of the 80s and 90s, you're no doubt familiar with the quote from Billy Cunningham about it not mattering what the score was, the crowd went home happy if they got to see Dr J dunk and do something amazing. The same could probably be said about most of the players on the list but he did throw down some impressive dunks in his time, though admittedly players that have come after him have taken them to a higher level and some of his best stuff is before the cutoff for the list, hence the special mention rather than a place in the top ten. But it's close.
DUNK CONTEST1. Michael JordanI know, I know. It's another biased pick. Still, he had some awesome dunks in the contest over the years that displayed creativity and incredible leaping ability. While other players have done the free throw line dunk (and I believe Serge Ibaka has made the longest leap in an NBA contest as of last year), no one's really done it with the style that MJ did. It's also worth noting that he did that dunk a few times in the contest; while the dunk in the final round of the 1988 contest is the one that's often shown, his attempt in the second round in 1988, second round in 1987 and the one he performed in the 1985 contest (can't remember the round offhand) were from further back.
2. Vince CarterEven with my MJ bias, I was very tempted to put Carter at the number one spot. His performance in 2000 was one of the most impressive across the board and just blew away the competition. However, he chickened out of defending his championship and at this point, he's not going to get back in the contest. Don't get me wrong, he has every right to choose not to compete, but this is a subjective list and I'm taking points off for not stepping up to try and defend his crown.
3. Dominique WilkinsYou could make a drinking game out of how many times Nique threw down a windmill in the dunk contest. Of course, while you could take some points off for originality, he'd win them back for style and power. While he's usually portrayed as being screwed over in the '88 contest, I thought some of the scores he received were a little too generous and he should've known better than to try the two-handed windmill in the final round; it had already failed him in the '86 contest against Spud Webb. Still, can't rank The Human Highlight Film lower than third on a list like this.
4. Julius ErvingDidn't win a contest during the three point era (well, the ABA did have a three point line

) but was still competing and throwing down dunks from the free throw line in his 30s. Arguably should've won the 1984 contest rather than Larry Nance, though it's been a while since I watched the tape of that contest so I may be underrating Nance slightly there.
5. Shawn KempWhen the chips were down, someone else did something that clinched the contest so it's kind of a high ranking for someone who never finished higher than second. Still, when it came down to it, he was this close to winning a couple of times...1990 and 1991 probably showcased his best.
6. Jason RichardsonWon back-to-back dunk titles at a time when the contest was going through a rough period and they were trying some contrived ideas like The Wheel. Nevertheless, his performance in both contests was strong, though my favourite dunk of his actually came in a losing effort in the 2004 contest: the between-the-legs, off-the-backboard dunk.
7. Terence StansburyDeserves some recognition because just about all he did in the NBA was compete in a few dunk contests. That said he made a good show of it, though for all the complaints of hometown judging in MJ's favour in the '88 contest, Stansbury received some very generous scores in the '87 contest which was in Seattle (and at least Michael Jordan was, you know, Michael Jordan). He did have a few dunks that were, at the very least, pretty good for their day.
8. Spud WebbIt's no small feat to best Dominique Wilkins in a dunk contest. Looking back, his size might've got him a bit of sympathy vote and that kind of preferential treatment is pretty unfair to taller players who are still doing spectacular things in their own right. Still, he ultimately used his lack of height to his advantage very effectively and the dunks he threw down were impressive for a player his size. He paved the way for smaller winners like Dee Brown and Nate Robinson as well as competitors like Robert Pack, establishing the idea that every contest could benefit from having at least one smaller player with incredible hops.
9. Dwight HowardI still think the sticker dunk is grossly overrated and received the score it should have, basically being a regular dunk with a backboard tap by a player who's 6'11". Likewise, I'm still iffy on the Superman dunk, it looks great but still strikes me as the world's most powerful layup. The Superman stuff also got way too gimmicky with the phone booth and 12 foot rim (he also messed up by showing how easily he could grab it before the attempt). The double alley-oop with the tap off the backboard on the other hand? The windmill from behind the backboard? That was stuff we hadn't seen before or stuff taken to a new level, which I prefer to the overuse of props and gimmicks. Pure creativity with the ball.
10. Blake GriffinI'm sure not everyone will agree here, feeling he didn't deserve to win the 2011 contest. I understand the argument but still thought his performance was strong, even if a couple of his best ideas were not successful attempts. And sure, he didn't jump over the roof of the car, but the dunk was still pretty cool in my book. What puts him at number ten for me though is the honey dip off the backboard. That was insane and I don't think he got enough credit for it.
Special mentions: Isaiah Rider, Harold Miner, Kenny Walker, Jamie Watson, JaVale McGeeRider's between-the-legs dunks brought the idea into vogue in the NBA contest and he had a couple of other impressive dunks in 1994. He completely choked in 1995 though. Miner's contests were fairly solid, with 1993 rating a little better than 1995 (which suffered in terms of format and the field of competitors). Speaking of the 1995 contest, Jamie Watson had some nice ones, including a 360 windmill long before Vince Carter did it, though Carter's was a little better. And before Watson did it, Kenny Walker did somewhat of a 360 windmill in the '89 contest. Finally, McGee had a strong performance last year but some of his best came after a lot of attempts and I thought Griffin's aforementioned honey dip off the board was the dunk of the night.