I've had mine since late December and so far i've gotten 3 people to buy one, without actually doing anything more than simply showing them and allowing them to play with mine for a bit. Two of my cousins bought a 13" and one of my clients got an 11. I never actually tried to "sell" the product. It's too bad there isn't a referral program. I could probably get a whole lot more if I went out there with the intent to sell 