Before I start investing time into a website idea I have, I wanted to get some opinions from the forum. The website will be based around giving my members a product / tutorial video that will educate them and make them better at completing a certain task. Lets say there are around a million people that take part in this certain activity. What percent would realistically pay a 5 dollar a month membership fee in order to become better at the activity? I am looking to get around 800-1000 members at 5 dollars a month per subscriber. My idea is similar to online poker training, but is not in the poker niche. Any comments are much appreciated.