I'm not sure how much time I would have for the conference but I am interested. I may sign up. It's not horribly expensive.
The slap steak looks okay but the slap chicken does not look appealing at all. And it takes twice as much energy to cook it compared to a regular oven. I didn't see any build costs either and he never managed to build one that didn't break or come apart. But my son showed me this yesterday afternoon and we were still talking about it and laughing this morning and that is always good.