I appreciate the feedback about GFLOPS vs. GHA and at this point I'm just sticking to my two ASICs for bitcoin, peercoin, and any other coin that is suggested for SHA-256 mining.  At this rate, I'm getting about ~62GH/s with my two 2pacs at 287.5MHz and am slowly trying to increase the frequency without hitting hardware errors.  I realize that I'll only be mining ~1mBTC/month at current rates, but this is more just about mining as a hobby than it is about making a profit.  As time goes on, I'd eventually like to invest in better ASICs, like GekkoScience's proposed 70W pod.  TBH, I'm probably earning more bitcoin by lending on Poloniex.