I forget who said it, but he hasn't been throwing his secondary pitches as much. I think it was ORS that said he seems to have reverted back to '06 Beckett, throwing way more fastballs.
I'd probably go with Masterson because of his sinker... if the 8th inning guy is in the game I prefer the ball on the ground.
Jima's coming around too, but has his Okie-Dokie gotten that sharp dip back?