I looked at mike's but I wanted at least 4 boards not just 2.
I think there is a market available, but for 1 person to manufacturer, sale, ditribute, and market it just a nightmare. I couldn't imagine having to work that hard. I think if he focused on manufacturing and let somoene distribute, market, and sell them it would work. A lot of times products fail not becuase they are not good products in demand, but becuse they are sold like a cornor lemonade stand.
I think if these where available on ebay and oversees he would be selling 20+ a week world wide.