I don't know if Latos, Danks, and Johnson are that much worse than Duffey, Milone, and Nolasco (our commonly projected 4-6 right now). Latos has the upside, Danks brings the health (although that could be a bad thing given his performance!), and Johnson has a 96 ERA+ across 3 seasons, and had a great bounceback campaign at AAA last year. Of course, I am a bit more pessimistic on Duffey as a starter than most around here (looking at his 2nd and 3rd time through the order splits). Your "deep reserve" of Dean, Darnell, and Rogers frankly isn't all that different than what the Sox have in deep reserve too, all basically replacement level. I don't see the Twins taking May out of the pen this year, so that leaves Berrios as the biggest difference, which is slightly neutralized by likely being 7th on the depth chart and not on the 40-man roster yet. It would obviously hurt the Sox a lot to lose one of their top 3, but I don't see the Twins depth mattering all that much in that calculation. I wouldn't be on any group of 3 pitchers staying healthy for 6 months, but Sale has only missed about 5 starts in 4 seasons. Quintana hasn't missed any. Rodon has the makings of a workhorse too. Hughes and Milone might have the biggest health/durability question marks of either team's top 5 right now (assuming Latos is #6 per the MLB.com depth chart).