It has little to do with a hot streak and a lot to do with the fact that he has a sinker in the low 90's that can touch 95 as a starter and a plus slider. Pitches he still has. I didn't care much about losing the other two guys. Roenicke is a bullpen arm who doesn't project to close and Encarnacion, while I liked him, was easily worth giving up for Rolen. Trading Stewart straight up for Rolen would have been overpaying in my opinion given Rolen's demand of a trade to a midwest team and how the midwest teams nearly all had locked in 3B at the time except for the Reds and the White Sox, giving them almost no options to make a deal with.