Alright, I see you've fixed your mistake, and I'm inclined to answer. CPAs are NOT supposed to replace adsense. Ever listen to the Shoemoney show? MULTIPLE STREAMS OF INCOME. So for your average whitehat seoed site CPAs are just more iceing on the cake. Now for arbitrage...well it gets more interesting. Some of us get a pretty good return on our investment in that area. I'm in a pretty good mood, so if you need some help shoot me a PM. I can't promise anything, but the worst thing I can say is no.
Ex