So I finally got a refund RMA from OWC. I sent in my second replacement PCI SATA card, and after a week, they issued me a refund. But it was $15.75 short. I emailed them right away and asked what was up. They said the $15.75 is the restocking fee. Thats interesting since neither card WORKED in the first place. So now we know OWC just puts defective returns right back on the virtual shelves. AND one of their emails to me actually admitted that they have a known issue with PCI SATA cards from Siig. SO I guess that $15.75 is just because they like to bust balls.