 You need burning coals. What do I mean by this? If you're making a barbecue, what do you do? You take the coals and you put them all together. You put them in one pile and the heat of one and the heat of the other really make the flame go stronger and hotter, makes it hotter. But if you take one of those coals and you put it way over here and you isolate that coal, what's going to happen to that coal? It's going to lose its flame. It's going to lose its heat. It's amazing being here with 50,000 burning coals.