I usually do pork butts on my ECB, but sometimes, I'll pick up some baby back ribs at the one supermarket in town that carries them. They're actually labeled "supeaa ribbu" (spare ribs), but they ain't foolin' me. Anyway, I'm doing some tomorrow, and thought I'd ask you guys: when you do ribs on your ECB, do you use the upper or lower grate? I've always used the upper grate, always with water in the water pan. I'm open to suggestions, though. Except about the water pan.