ploppy play effects on an AP

I hear lots of groaning at the tables when people play "incorrectly" and I've heard that other player's play has no effect on an AP, however, does an "idiot" really have no effect on an advantage player's outcome? For instance, let's say a person usually hits hard 12-16 v 2-6, usually hits on >16 v 7-10, splits every pair, or makes other "dumb" choices; assuming a full table with only one AP, 4 near perfect BSers and 1 or 2 mentally challanged players. Do the available simulators have parameters/action tables that can be set/programmed for a player's skill level or behavior?