I just lost 8-9 hours worth of Photoshop work working on a new OWC 240GB SSD 3G HD. Nearly half of my 190 images (240MB+ each) are corrupt. I should have know something was wrong when my Wacom tablet would freeze up every time I started my Mac Pro. After trouble shooting with OWC and checking both adaptor and HD we came to a conclusion the HD is bad. Not only do I have to redo the images but now I have to spend another day just downloading 10.7, all the apps, plug ins, etc.. I've had previous issues with OWC. My memory, also on my Mac Pro 4,1, has gone bad multiple times. Is it just me or is quality control an issue with them?