I am an audio engineer/producer/DJ and musician so naturally mac is the way to go. I have been very please except for one thing. I have had my Macbook Pro for months now, but literally three weeks into owning it I got a warning that my Startup disk was full and need to have some things deleted. I have other hardrives that I store most of my Projects and music on so I cannot seem to figure out how this thing keeps filling up! MY roommate has MUCH MUCH more media on his MAcbook pro and his is the lower model and is nowhere near full. I have tried several things as this has been an issue for months and am at the end of my rope here before taking it in somewhere and getting that overpriced "professional" help.