then I run a 3-2 to compensate for the poor OD of the SF defense unless the other team has really 2 really great post players.
This is actually the worst thing you can do if the SF has no outside d. It means the SF will defend the perimeter the majority of the time. So about 2/3 of the time he will guard my best playmaker or my best outside shooter. A recipe for disaster.
If I was going up against your team and I knew you were going to do this, I would run a run and gun or motion and watch you get smoked on the perimeter.
Run of the Mill Canadian Manager