Sounds like life has you buried Mike. Totally understandable so whatever you want to do. I think once you have a chance to sort out the issues and build some for sale, you'll have no problems selling them.Refunding the money takes off the pressure and is pretty simple with Paypal.By the way, are you a home brewer too? Not that you would have any time to do that lately but just wondered because of your forum handle.
Mike, if you ever do find the time to make a bunch and build up a stock of them, I'm sure you'd have have no trouble selling them.