I'm a huge Warriors fan, and David Lee has been horrible this season. His reboundings down, his scoring volume and efficiency are the worst of his career pretty much, and his defense is just horrible. How was this guy good before?

How did he get the majority of his points? How do you score 20 points per 36 on near .600% TS% and not have a post game or ability to draw fouls? How did he do it? How did he grab 12 rebounds a game, and he can barely get 9 now. Was it just all pick and roll type of stuff? How did the guy do it?