I would have chosen KCOM over PNWU over LECOM. (Although I have never been to any of them, so I could change my mind when I apply and interview.)
My reasons are that KCOM is the most established and has rotations available in my wife's home town.
I am and Idaho undergrad and probably could be considered a resident by now, PNWU appeals simply because I am in their target demographic, and because I could come back to Idaho for clinicals.
LECOM? It's cheap, and it's a med school.