High inside shot is pretty awesome for a guard if he has a high driving and handling skill to support it. I have a guard on my team with a 10 in IS and you can see the difference in the matchviewer, many of his 2 point-attempts are high %age layups, dunks and ocassionaly even putbacks (offensive rebound + dunk).
I would expect such a player to draw many fouls, but unfortunately that is absolutely not the case.