Long story short, I bought a 13" MBP two months ago because I thought I was starting school this fall but some things changed and I won't be starting for another year. Should I sell the MBP on eBay and buy a new one next year? I'd probably lose $200. Once I start school in a year, it'll be a 3 year program and I need my MBP to be in excellent shape during this time and have a battery that works for many hours. If I keep it this year, there's a chance I will keep it off the entire year since I have an old HP that I'm more used to. So what should I do?