Hi, I'm a student (don't take my MB with me to high school) and want to buy an apple laptop. I'm doubting between a MacBook Pro and a MacBook Air. I will use it for simple surfing the web, listen to music via Spotify and read e-mails. I will also use Steam in combination with The Orange Box. That's it. I just want to use it on my desk in combination with the magic mouse and will use it sometimes in the living room. I will also take it with me during every vacation. So, Pro or Air? And which model (Pro or Air) do you recommend? P.S. I'm also going to buy an iPad.