Crespo, trust me, sheets rarely throws the change, in fact about as much as beckett. You are right, his curve is pretty filthy when he has it, i'll give you that. And he was really sitting at about 92 mph on the fastball all year long...once in a while he'd throw 94ish for a night when he felt good (this may be due to his shady health leading to inconsistent velocity), but more often then not this year it was down to the lower 90s. I watched more Brewer games than i did sox game this year because of my location and the fact that my internet was too slow to use mlb.tv very often, s yes i have seen him pitch. I just couldn't see him getting AL EAST hitters out very successfully next year, which is all we'd have him for (guaranteed at least).
Another contention you made is that he was still injured in the second half, and i would agree...the problem is that this guy (and this is just my opinion) may have some structural issues throughout his body, and will never be truly healthy again