Does anyone have any thoughts on what the best pay per click search engine is other than Overture and Google AdWords? I've tried those two in the past, but found them simply too expensive for me to maintain a positive ROI. I tried Goclick, but found that I it took forever for my account balance (of only $10) to get used up. I tried Findwhat, and while I found that I received a very significant amount of traffic from them, the traffic seemed to be of very poor quality (I recently posted a question on this board about Findwhat traffic and learned that other people seem to have had a similar experience with them). Therefore, why I say the best pppse, I mean at least as much in terms of the QUALITY of the visitors it provides as the quantity it provides. I suppose what it really comes down is which ppcse (after Overture and AdWords) has the best affiliates. Anyone have an opinion? Thanks in advance.