If had the players i would play look inside like this: 2 point guards as PG and SG AND their passing/handling skills higher than jump shoot. At least this makes all the sense. In real basket, a player which better skill is jump shot will try to hit the basket more often than to find a team mate for a clear shoot. And the inverse also applies. I think this is the reason why you see your guards shooting more than your inside men in as inside tactic.