Hey Smolen,
Thanks for your work on these miners.
I'm not sure how I feel about the 1/10th reward share at this time (as I'm not able to run the miner), but in theory I think its a viable business model.
That being said I have a decent Radeon 4850 and a Nvideo 280 GTX. Not new by any standards but decent ass cards.

Unfortunately I'm getting the errors:
Failed to read source file: ./quark0td/kernel/kernelQuark.cl
SummonProgram failed
ThreadHost::Thread() unexpected exception:clCreateKernel call failed

Any chance of getting this to run on my rigs or is it a lost cause?
I've tried v2 and v3.