I think Hader is the one that interests me the most from this group. I agree with your statement that he should start 2013 at Delmarva, but am curious to see if they actually push him that far.
I think there are a lot of pitchers earmarked for the Shore so I'll be interested in seeing if he can push ahead of enough to get there.
On Marin, I only got to see him a few times there at the very end, but I couldn't agree more. Every day he did something either with the bat or in the field that made you say "How old is this kid?" Obviously a LONG way to go, but he certainly looks like a solid prospect going into 2013.