LMAO!
~breathe Hoss breathe~ 
Question for you~ Have you not seen
any of the videos out about Marine Corps Boot Camp? The Learning Channel, Discovery...
You will live in a squadbay with 60+ other men. No computers, not tvs, no phones, nothing but what they issue you~ Uniforms. PT
gear, learning materials, BC's and hygiene products.
As for your aircraft carrier question. Generally all pumps are 6 months. Correct me if I'm wrong on that one Gents, it was not an option for me, but enough of my company went on them or I was given guys to work for me who were on them...