The Military College of South Carolina - does that count also? This is where Catherine Mann's husband Rob went to school and she announced on her BB that her son had decided to go there too.
As for which one is the best, I'll bet that has been debated long and hard, it all depends on what service you are in. My Uncles and Brother were Navy guys, so I'd vote for Annapolis.
I think you also missed the Air Force Academy in Colorado.