Joining Navy or Air force? Answer only if you have/do serve!?

I'd probably go Navy for medical training. It's bound to be more well-rounded because you can only put just so many people onboard a ship, no room for specialists. Besides, have you noticed what type of uniform the Surgeon General is wearing? (Hint: it's a Navy uniform, and the present Surgeon General is wearing the rank of O-6; later he'll be promoted to the rank of Rear Admiral, like ex-Surgeon General Everatt C. Koop)