Ryan Vogelsong was lit up for five runs in 1 1/3 innings by the Rockies in Coors Field on Monday. Vogelsong has given the Giants one decent start in four tries. He has a 7.71 ERA right now, he was brutal this spring and he's coming off a year in which he had a 5.73 ERA. It's apparent to us that the team would be better off starting Yusmeiro Petit in his spot. We don't expect the switch to come right away, but one more ugly start might do it.