Wang--19-6, 3.63 ERA, 218 IP, 12 HR, 2.85 GO/AO, 1.30 WHIP, 1.46 K/BB
Willis--12-12, 3.87 ERA, 223 IP, 21 HR, 1.61 GO/AO, 1.42 WHIP, 1.93 K/BB
Both are great and would be a pretty good 1-2 punch in the rotation, but id wouldnt even consider moving Wang for Willis