I can't see how scouting really helps. What I do is scout only the players who have "Excellent" potential, visiting each of them until all the question marks are gone. Then, I convert the letter grades (E-A+) to a number (1-13) and add them up for each player.
Even though my draft grades were low, seldom getting anything above a C+, I believed that I was getting a high-rated player, until I did a comparison of the letter grade number conversion I did to the overall number rating at the beginning of the season.
Here are the converted letter grade numbers of the top five players that ended up being available to me in the draft, after being scouted:
SG O'Dwyer - 128
PF - Webb - 119
SF Martin - 102
C Meng - 94
SF Burns - 78
And here are the overall attribute ratings for those same players, at the beginning of the season:
SF Martin - 73
PF Webb - 72
SG O'Dwyer - 69
SF Burns - 67
C Meng - 61
As you can see, the order is different between the scouting results and their actual overall attributes. If I were picking the highest rated player available to me from my scouting results, I would have picked SG O'Dwyer, but he was actually the third best player.
So, is there some hidden number that I am not privy to? If so, then what is the purpose of scouting? The only difference I could see between the highest rated player, SF Martin, and the others was that he was picked to go in the Top 15 of the draft. So, apparently that has something to do with the rating.
I wished that the letter grades would go away altogether and everything was tied to numbers. More importantly, I wish the numbers that were given through scouting efforts were real indicators of the players attributes.
I also thought that picking players who had Excellent potential was a way to ensure I had players that would progress more rapidly through training with the Assistants. However, given the other disappointing revelation, I'm not even sure of that anymore.