4 man rotation

[RSgal]

How many MLB teams still use a 4-man starting rotation? Does it really give them enough rest in between starts? It looks like the d'backs are gonna go this route with Johnson, Schilling, Dessens, and Kim (unless they bring Patterson back up from Tuscon), and as good as our #1 and 2 guys are, they're also not young. I hope they don't end up getting burned out too early.

[mattarific]

no mlb team uses a four man rotation anymore......the majority of the players are too weak for it nowadays. i could see johnson and shilling as a couple of the few who could do it but like you said they aren't exactly young anymore