Of course the biggest downside to this method is that there are now 114 different BHW members sending PMs to people on bodyspace, and that number will increase to several hundred once one of the assholes turns this into a PDF and sells it on DP.
The biggest lesson anyone can take from this is... it's all in the twist. Don't do THIS, use it as a framework to make your own ideas. Think "where is there a desperate audience" then figure out an angle to go sell them.
kudos.