Russell. "Bust" refers to his performance as a football player. Leaf's law issues happened after his career was over and do not effect his performance as a football player.
That, and Leaf had a few decent games. Russell, I think, had ONE good game against Tampa Bay 2 years ago. It also seemed like Leaf was just an jerk, but wanted to play football. Jamarcus didn't want to play football, just wanted to get paid for it.
Having twins has dramatically reduced the time I have to nerd out.