Alpha Wolf,
It all depends on what your looking for and looking to do. Remember if you do join that it may be a career however, most people rejoin the civilian work force once they get out. So use what you can while you are in to get what you need for when you get out. Go in eyes wide open and ask the questions early. Remember paper is a better source than people when it comes to accurate information. It can become a nightmare if you don't understand what it is exactly that you are getting into. I am not trying to scare you just making sure you know. I have had my ups and downs but for the most part it has been a blast. Pick a job you want and you will enjoy.
SSgt USAF