Force 10 Bar-B-Q grills! We saw this one at a boat show in Atlanta Ga. back 94 or 95. Bought it on the spot! The lid is hinged on in such a way as I can lock it in any position! AND can not fall off. This is a photo of it set up at our Az. place, about a week ago, still going strong! I also have an adapter so I can run it from one of our boat tanks.

Funny story, when we were on Lake Lanier Georgia, we used to SCUBA dive a couple of times a year. On EVERY dive we would bring up a couple of Magma lids that had the tether rusted through that had gone overboard! And that was in fresh water. That's why we liked the solid hinge so much!
But I did make a few bucks from selling used Magma tops

Greg