He needs to mix in off speed stuff. IF he can develop and rely on a slider, a la Rob Nenn, he could be great. But there is too much BS with Wilson. He apparently has no problem with going 3-2, 3-2, give up a hit, walk a guy, as long as he gets the save. That is stupid. And he's wrong. That kind of stuff has cost them games, and it would not work during the playoffs.