Having a 6th SP who can put up a 4.75-5 ERA is far better than the replacement level 5.50 guys. Over the course of 162, the average team will get about 130 starts from their top 5, leaving about 30 starts for others. Rogers is a nice 6/7 SP, but his injury concerns have me wishing for at least one solid guy for depth, in addition to Rivas and the like. Washburn, or a guy like John Maine, with an opt-out of early June, would leave me feeling far better.