This is Google related,but I wanted to know if from your experience, those that used yahoo after google, does it pay as much or much lower? I'm not sure if I want to switch, but I need advice, please.
I haven't used Yahoo, but if it were me I'd try Yahoo on one of my sites and see how I liked it. If you only have one site try putting yahoo ads on some pages and google on others. Sorry I couldn't help with the insight tho.