Okay new day, thanks guys for all the support.
It really isn’t that big of a deal unless someone buys it and ends up in this forum, or he sells it and lists another. I would still help the new owner because obviously they would need it for not doing a little research first….and if another pops up I can call ebay and see what they say.
Other than that. I have new parts to design to overcome my obvious design “shortcomings” and help him raise his prices a bit!!