Re: guy from craigslist is asking for some money back, advice?
Anything you sell or purchase on Craigslist is As-Is...it all comes down to Buyer Beware. I sold a BBerry Bold when they first came out on CL, dude tried it out in front of me with his sim card and it worked perfectly. Texts me two weeks later saying it doesn't read his sim...hell no he doesn't get shit back for it. For all you know, he messed it up himself and wants to get it replaced for free.
But if you do want to be nice, do what myth said as I'm sure you can resell it for $250 relatively easily, or even $300 if the drive indeed does need to be replaced to make up the money you had to pay for the replacement.