I like 'em all, got friends in each branch. Though, I don't think your generalization was serious, so I'm not going to address my holier-than-thouness. XD
Tell anybody in the Navy that they're in league with the Air Force and they'll laugh at you (don't know why, the New Navy is hardly any different at this point). Tell anybody in the Air Force that they're in league with the Navy and they'll ask if you really think they're homosexual, or if you're just teasing them. Tell either branch's Intel department that they're cool and you'll get a thumbs up and a "DO YOU REALLY THINK SO?!" - Don't do it... XD
The Army and Marines? Yeah, both of them judge the fuck out of my branch, so... I just... don't talk about the differences. XD