When I was active duty and married, I saw plenty of married guys get divorced because the First Sgt. was over "checking up" on their wives when they deployed or some guy from the base or work was humping their wife while they were gone. In retarded women logic, it is because "they are lonely" or "you don't take care of me". 85% of one shop I worked with was divorced, some two or three times. I happen to think you find one decent women for every 20 sluts that marry a GI. No place is any safer than anywhere else.
If you find yourself lonely after basic and AIT, go wack off and email home. Plenty of guys marry because they want BAQ, are away from home and lonely or they are crazy for poon after their first piece of it.
You can run on about how "bitter" I sound, but in five years you will understand. That will be when you discover the second child is not really yours, you are nearly bankrupt and she is as fat as a pig and still thinks she is God's gift to men.
On a lighter note, if you can pick a base, try for something in an affordable area, with regional outdoor and sports activities you like and with a unit that does something you enjoy. Avoid the northeast unless you are from there. Europe is nice if you are willing to travel a little and learn to speak a little of the local language.