I liked the U.S. Air Force so much, that I made a 34 year career out of it.
Pros: education, people willing to help with career progression, and a positive attitude.
Cons: sometimes travel can place you in areas of the world that are not always completely safe.
In my 34 year career in the U.S. Air Force, it has been the most rewarding career of my life. No complaints or reservations about it. If I had to do it all over again, I would. Highly recommend this career path to anyone.