My local best buy has the 13" macbook pro (MC700LL/A) on clearance for $799. I currently have a 2008 aluminum macbook (not pro, 500gb, 2gb ram, intel core duo 2) and ive noticed it starting to be a bit sluggish when editing HD video and running the latest design software. My Best Friend has offered $500 for my current macbook and im thinking about getting the Macbook Pro from best buy for $799. No brainer?