gbopp-Yes, I have been looking into a patent. And I do think that it could be a product that gets picked up. This is a brand new idea to every RVer that I've run it by. I have to trust the few people I've shown it to, thus I'm reaching out with some anonymity to see if the concept is as popular as the tiny group that has seen it work. Ever cook for a few people, and they say "That should be in every restaurant!" But you need to ask a bigger group before going forward.
gbopp-THANKS for an open minded thought. I'm not motivated to get rich off of this; I have too much going on to make it a full time project... unless it really looks like there is a demand, and I'll make time.