I just got a card back from ATI from an RMA. And it's installed, I'm using the extension cable that ATI gives you with the card, (I know it's not an extension cable, but I don't know the term for it). Now, the Getting Started Guide says to plug it into the power connector for the hard drive, which brings me to my question, I'm using a SATA HD and I'm not using the Legacy power connection, I'm using the new one. Do I HAVE to use the power connector from the hard drive? Because if I have to switch back to the legacy power cable, that's fine by me, this is driving me nuts.