FUD. Anybody can make up numbers. Your argument might be valid but as long as you're just spit balling numbers with no real facts about anything, you could just as likely be wrong. Nobody will take you seriously otherwise. Especially considering you led off your statement by telling us what a dispensary should or should not sell. Do you own one? I'm not sure you're qualified enough to tell us what they should be selling, or how much they make.
Don't call me FUD brodda... you have no idea what I know. I know more than 99% of Coloradans on the issue of medical marijuana and it's regulation because I am intimately involved in the industry and started researching it in 2008. My full time job is "in the industry". I owned and operated my first dispensary for a year and then went on to work with dozens of shops in managerial positions or higher as I negotiated to acquire them.
The potcoin-atm story has no weight.
Going to a "beer store" and buying "bubblegum" is not a real business model.
So tell me again, what is Potcoin?
Keep trying with the FUD, maybe one day it will stick?