Right now I am a junior in high school. i'll be starting college in 2015. I'm currently using a 64 bit version of windows seven with NVDA. I've been thinking about a mac for college, but I've actually never even seen one before. I can't really get to an apple store to try one out because its too far away. None of my friends have a mac. What do you guys think I should do? If I should switch, when should I get one?