[Rdsxmbnt]

I think its mostly the Cliff Lee ceiling. I mean Lester was the 2nd best LHP prospect in the majors (behind liriano) just 1 year ago and probaly a top 10 prospect in baseball. Granted a lot has happened since then but he seems to have his stuff still and Id have to say if everything works out hes a legit #2 SP, with Cliff Lee being more of the expected (since Lee is a 4.00 ERA pitcher for the most part which is good but you'd have to think Lester could potentially be a good deal better than that).