Adsense or affiliate networks?

How are people making decent money in SEO? Do most of the "high rollers" create MFA sites or are they promoting affiliate products? Which would be easier to dive into for someone new to this?

MFA or Blackhat sites with Adsense? For me, no way. I like my Adsense account. Other than than that, Adsense vs Affiliate Program, you have to try. For some reasons, Adsense works better for me although I believe deep inside that an Affiliate Program should be the better choice.

Tried both and recently my CB account seems be terminated, that is, clicks are counted but I do not see any purchases at all. Need to follow up that issue more closely, however, so I'm not 100% sure for the time being what has happened there. Perhaps nobody is interested in buying stuff, or the economy in the U.S. is that bad...or I have really just the wrong products.