I still think it's wayyyy to early to evaluate this trade. Arroyo has looked good, but what if all of a sudden he can't spot his FB? I think he will come down to Earth, and very soon. WMP is a project. Come back in 2, 3 years and evaluate this trade.
I love the approach WMP is taking at the plate lately. Like I said in the game thread last night, him going the other way is a beautiful thing. He keeps doing that, pitchers will have to come inside on him. I think that would equal even more success.