I think is also important to study real good the products your trying to sell. I read in a IM program that you need to take in consideration 2 main factors when promoting or deciding wich product you are going to promote. First you need to lok at the sale % you are going to get,and then the gravitation % wich is the percentage of people promoting the product. According to the info I read it says you should choose a sales % no lower than 50% and a gravitation % between 8% and 100% so you dont have a lot of competition.

Im really new at all this so im not sure if this is accurate. What do you guys think?