Don't know I feel about this. I'm very hesitant when it comes to Day. He has a lot of the physical gifts but hasn't really developed or improved much.
I agree with Pete that this he isn't really who you take with your highest pick. Day could be an absolute home run, but he could also be a nobody if he doesn't improve. If the Rangers had another pick before or around him, sure, it'd be a bit easier to deal with.