Your signing up for possible death. A risk most men don't ink there name on papers for. Not sure if everyone sees it that way or even if you do but I do. One minute everything is ok next minute the hitting the fan and your right in the thick of it. Not to mention the sacrifice of time. Takes a special bad @ss for that.Apreciate, but honestly thank the folks who did a full 20. I only did 8 years as my MOS was packed and I was not going to make SSgt in time to avoid high tenure so I got out after my second tour.