Which 2K Basketball game (since 2k9) had the best dynasty?

Which version from 2K9 and onwards had the best dynasty?
Also please list anything in particular (even not related to dynasty mode) you have enjoyed about any of these versions.

NBA 2K11 and NBA 2K12 are fairly even in that regard, in my opinion. Association Mode is very deep in both (way ahead of Dynasty Mode in NBA Live), the simulated stats aren't perfect but still quite good and both providing an engaging experience. They also both have similar bugs and issues in terms of trade logic and the like, so it's kind of a wash there too. I'll vote for NBA 2K12, but I'd say it's a really a tie.

I found 2k11 and 2k12 association to be meh because of the gameplay aspect of it. If your just in for managing your team sure the features are great and all but the gameplay is what hinders me in giving it a good praise.

went with 2k11 since 2k12 has the team stats issues (100s of steals a game)

nba 2k7...

That doesn't exactly fit the criteria.

2K11 for me... The stats bug in 2K12 is really kinda annoying.. my 2k12 team is currently averaging 80+ assists per game..

Talk about being unselfish...