My brother's girlfriend spilled water on her blackbook. She sent it to applecare which quoted her a cost of around $700 saying the logic board, harddrive and optical drive where damaged. I have a couple questions: 1) How much would it be to do the repair myself? 2)Where is a good place to buy parts? 3) Is it worth it? 4) If she sold it to me would it be worth trying to bring it to applecare myself and get lucky with a nice genius? 5)How much would it be worth if i sold it? Thanks for answers to any of my questions!