Do you still plan on not letting one dev, who asked you here, to develop open source GPU miner for CPU channel, while we all know that other developers already have GPU miner?
It's two developers, ChrisH and cbuchner1 - The C&C hash factory. I'd bet Mr. Supercomputing is also working on an OpenCL Version.
Power efficiency wise our miner isn't better than a couple of good Intel CPUs. The compute density is higher - needs less (consumer grade) mainboards for same performance.
If you don't like what we do, write your own miner or improve the existing CPU miner... Mining is a competitive sports after all.