For RnG I would go for Player A. There are a lot of threes taken in RnG.
For Motion though, I will go with Player B, because there are less threes, and from what Ive seen more Mid Range.
On big men, look for high ID/RB guys with lower IS.
For D.3 I will look for a big man similar to this:
7 5
5 7
7 7
10 14
14 8
IMO that is a great big man, of course the more secondaries he has the better.