Numbers regardless, you could have potential for a really excellent regular-season rotation. Lester, Hendricks, Quintana, Darvish, we could debate who's #1. But the real advantage would be coming at #3/4. Choose whichever of those guys you think are #1/2; but whichever two are left as #3/4 could be relatively way good. Going to have a lot of regular-season games where opponent is at a big disadvantage when using their #3/#4 starters.
And of course I'm all optimistic that Chatwood will be good too, and will function like a solid #3 starter. May be a lot of games when Chatwood might go up against opponent's #3/4 guy, and we'll still be at no disadvantage.
Fun to imagine a rotation where you could expect pretty consistent strong starts day in, day out. That's good for consistency, and great for regular season.
I'd be pretty fired up for the 6-month regular season with those five guys.