Catcher and pitching problems.?

Keep Navarro, he should have a higher batting avg. than the others, even though Varitek might hit 20 HRs. Davies and Duke can be great, but I don't trust them. I like Downs because he comes in and gets Ks. You get him and another guy like that and combined you almost have the same stats as a good starter (120 IP, 5-10 Wins, 110-130K, 3.00 ERA).