What a great thread and a great story behind it. Isn't great that we live in a country where one man's idea can become a business for him. Congrats on your success, Cam, and keep up the good work.
edit: dang it, now I have something else to add to my "need" list, er, "want" list....
I'm really seeing the versatility of this idea, and it flows with a lot of what I already own or will own (smart thinking, Cam)
I'm thinking I'd like one sort of custom fit for my gasser in a square model. I've been close to pulling the trigger on a Weber cast iron griddle but I like this idea better. Might be something for later development, huh. It's hard to be everything to everyone, especially when you first start.
Until I was typing this, I was thinking I would like for it to actually hold grease so that when I do smash burger (greasy spoon style) I can keep the mess outside and I also like my bacon to be cooked in grease. However, it just hit me that accumulated grease and an open flame isn't a good idea....even though I do it on the stove.
I've looked at most of your stuff and see the welded nuts for the feet and I really like the removable back. But, what are the welded pieces of what looks like square stock for in a couple pics but then I don't see them in other pics? Just curious...