Google CPC prices compared to Yahoo & MSN

[avalon37]

I'm curious how the prices are for other advertiers on the Search Engines relative to each engine.

For me:

Google pricing is slightly higher Yahoo, conversion better than Yahoo. Google pricing is lower than MSN, conversion better than MSN.

I'm worried about MSN starting to handle Yahoo's business because I find MSN's prices to be the highest. Anyone else seeing this?

[netmeg]

It varies so much between niches I don't think you can even begin to come up with a predictive model.