Teams go into the paint at will against the Spurs. They're not scared at all.
None of you guys must remember DRob. David and Tim had players scared to go into the paint, making them take worse percentage outside shots, and when they did decide to go into the paint they altered their shots because of that intimidation. Don't tell me that, that kind of intimidation doesn't make a difference. Even if you do block the ball into the stands every now and then, and they get the ball back, it does make a difference.