I have a 2008 Mac Pro with its original 320 hard drive. Since the new MPs didn't come out, I thought I'd upgrade the hard drive with ML as a fresh install. I wanted to ask what you experience has been with the Crucial on any Mac Pro? I also read a concern about SSDs that if the power goes out that it could lead to data loss. Is this the case with the m4? Do I need to get a UPS? Any help and advice would be great before I jump head first into an SSD. Thanks!