Thanks for the reply GPU Rigs. So are you saying that your chip-maker of choice is using their own existing chip design and can't get it working smoothly, or did you provide them your own masks/architecture?
They cant get it working smoothly is my understanding (Im just sales/marketing not the technical side of the biz) at least not to the point where it should be giving us the hashing power promised. I could be totally wrong on that though so don't hold me to it lol