Hey everyone My buddy has a macbook pro that I might purchase off him. It's over a year old, and has no warranty. He took it in and they told him that he has a corrupted hard drive and a faulty optical drive.. all of which he'd need to replace. He says that these are the only faults. Do you think it's worth purchasing, and how easy would it be to replace these items? I also assume i'd need to buy the os and stuff. Also, what do you think would be a fair price for the unit, and what's the cheapest i can get the parts needed to fix it? I only have a couple days to buy it so quick replies would be massively appreciated. Thanks!