SFI claims to be the best affiliate marketing program in the world. They are also a MLM company which costs a lot of money to make work. In an affiliate marketing company you don’t spend money, you earn money. But in SFI this isn’t the case apparently and so I am going to discontinue working the MLM side and focus only on working the affiliate end. All the other affiliate agreements I have with other companies pay me money when I sell their products or services, it never costs me money. So I am going to put SFI to the test and only sell products from their online store and see how much money I earn in comparison to other affiliate programs I use. This ought to be interesting.