I have a mid-2010 27" 3.2 i3. There's a recall on the hard drive, but I've never taken it in to have it replaced. It's been acting up for awhile now. At this point, would it be worth getting an SSD drive or would it be better to just have Apple replace it? How much would an SSD drive cost? What kind of hard drive would Apple put in it? What would you guys do? Any suggestions would be much appreciated.