Its amazing of the many affiliate programs that are out there where people are making a good living from them. For example the few that you mention that has such a great training model, wealthy affiliate tops them all because of the way this business is structure and I believe that wealthy affiliate has the best training program in the world when it comes to affiliate marketing. Thanks for sharing.
The problem with affiliate marketing, like many other home business options, are the so-called gurus and get-rich-quick programs that suggest affiliate marketing can be done fast and with little effort. Odds are you've read claims of affiliate marketing programs that say you can make hundreds of thousands of dollars a month doing almost nothing ("Three clicks to rich!"). Or, they suggest you can set up your affiliate site, and then forget it, except to check your bank deposits.