Hi all, I am currently going to a College and I am wondering would a 13 inch macbook pro basic fit my needs. I do make techno-songs/dubstep and like to make/edit videos. I currently have a lenovo 15" i3 2gb of ram 250gb HDD. I want a laptop that would be portable, last for at least 5 years, and something upgradable and fast. If I get a basic macbook pro, I can upgrade to 8gb of ram? I also am looking to get Logic pro 9 and use imovie, both alot. If I have alot of tracks playing on logic pro 9 and 1080p movies on iMovie, will it lag/be slow with the basic macbook pro? At my local futureshop, instead of just black friday there is black weekend. So I have 2 days to think what macbook to get. My budget is around $1400. I also need a decent battery life, ~2-3 hours. Any suggestions/help is much appreciated. Thank you to whoever read this.