The best meats that comes off the rotisserie are cooked direct over coals. Unfortunately the rings are not nearly high enough on most if not all rotisserie kits to cook directly over the coals. I was able to work around it by using 2 stackers to raise the spit.
The top rotisserie for any meats with a high fat content. Spit sits roughly 23" above the charcoal grate. For leaner meats, i use just a single stacker.