You should raise the price or multiply everything by a factor of at least 10 to 100. http://teamtreehouse.com/ just raise 4.75million dollars around the sandbox you are playing in and they have 10k + paying members. Which means you are playing in a great sandbox - congrats, though it also means that if your competitors are charging your rates per month, then you should at least charge what they are charging right now per month or more.