After looking at owc's teardown video it doesn't seem too daunting of a task for me to crack open the new iMac. Now I know that the new iMacs use the msata blade type SSD from the factory but I'm wondering if I could just replace the 2.5 spinning hard drive with say a OCZ vector or samsung 840. I guess my question is that would there be any reason for this not to work? There doesn't seem to be any temperature sensor to worry about in this iteration so there shouldn't be any problems there. Please feel free to comment!