Quote Originally Posted by spingadus View Post
I have to reserve 1 thread on my i7 2600k for my GPU using Moo! to get max credits. So, it does use up a lot of cpu on my box.
+1 I would be surprised if you didn't have to cut one CPU core from BOINC in your crunching preferences now that you have two 5870s in there. Those things can sling the credits, one of the best bang for buck GPUs out there - crunching wise, they easily keep up with the 6000 series, especially if you O/C them to 950MHz in Afterburner.