I contacted the guy and he told me he didn't intend to get involved in a commercial operation and wasn't interested in taking orders.
In the thread on here he was sending some to a friend that had a bait shop or sporting goods store and the friend was selling them but
I don't know who the friend was. I would sure like to buy two or three of them.
I contacted him by Email but don't remember who the inventor was now. It's been a while ago. If you get anything going I want in.