I may give p2pool a try. What would be a better pool to mine at. Currently (don't shoot me) I'm mining at deepbit. I know I've read that its the least profitable pool.
Deepbit is not the least profitable pool. It's still the most reliable, so if you leave your miners unattended for extended periods of time that could easily make it more profitable than most others.
Other than that give Ozcoin a try for a few day's. I'm GPU mining and use both of those pools as well as BTC Guild. But I'm not selling my coins for a profit, I'm putting them in my mattress
.Sam