Yo man. I third these statements. In my school is like college so I know a little about the experience. It depends on your major, but if you don't party you get a 4.0 easy. Science majors restrict your partying the most, but give you a 60k job, entry level position. When your 26, most of the pull with girls isn't from your looks of yourself, but the looks of your wallet.
Also any younglings out there, you can start scholarships after 10th grade.
70k is nothing in MA. Schools around here cost 30k for a day student, plus pressure, plus books.
The military is an honor, but the one's who succeed are the ones that enjoy it. You see Private Ryan? The Beach of Normandy scene was criticized for being too realistic. Just imagine being on that beach.