Here are a few observations from a jarhead pilot who went through both the "Air Force" (or "Chair Force" as we affectionately refer to them)and the "Navy" flight schools. I will start with the Chair, I mean Air, Force. They have a more lead you by the hand mentality. They don't give their junior officers much responsiblity. If you go USAF, they will tell you exactly what to do and when to do it. It is extremely regimented. It doesn't leave much for the imagination. In Primary, they have a cool little procedure called "Stand Up." You learn to accomplish emergency procedures on the ground while being chastized by your instructors in front of your peers. It is an effective tool to know your stuff if you hate to look like an ass. Also, for the first 23 weeks of the 24 weeks of primary, you get to stick around the squadron for 12 hours a day, and occasionally fly on Sundays. That means you get there at 0600 in the morning and don't get "secured" until 1800 (6 PM to me)at night. There are benefits to such a system. You don't have to go digging under every rock for information. It is presented to you in a nice, neat package. The Navy system is the antithesis of the Air Force system. The Navy will hand you a stack of books and say "here's the info, find it and brief it tomorrow." You may spend hours looking for a little sliver of an answer. They also are more hands off. As long as you show up prepared at brief time, you are "the man!" Don't show up prepared, well, it isn't pretty. Each system has its pros and cons. I preferred the Navy system. I appreciated being in charge of myself during my free time. My overall observations of flight officers and pilots serving in the Air Force compared to the Navy... The Air Force, and this may come as a shock, seem to be much more serious about the rules and regulations of flying. Everything seems to go by the book. The Navy is a more laid back group. Flying off a boat that cruises around the world may have something to do with it. Each service has something to offer. Try to talk to men and women serving in both branches, particularly in aviation, before you make your decision. Also consider the Marine Corps and the Army (yes, the Army has pilots, very good pilots in fact). Whatever you decide, you will be serving your country. In my book, there is no greater job in the world. Cheers.