Actually Corey has already created a prototype that he has been using as his primary means of transportation (as stated in the article) for a few years. HE is interested in creating more when he achieves proper funding. I will also be doing an interview with him soon. No worries about the cannabis thing, I fear the day when it makes me too paranoid... it happens to me occasionally already, usually when I have not smoked for a while and then come back to it. Regular use does not usually do that to me. Blessings friend!