Not to be rude, but pointing out the obvious does not make my decision any easier.

And it is not as easy as "what do you like most", it goes further than just becoming a marine or getting into any military branches, the jobs are very specific, and you won't be labeled as just a marine, there are mechanics, medics, recons, sappers (not all of these are mescessarily in the marines) para rescue soldiers, and so on. Please do not try to help if you are not very educated in the American armed forces.

Please take no offense in that.