Displays take up so much room, a trailer is def. what I need, but I'm too worried on driving with it. If if just going straight, I'm fine, but any backing up would not be in my game plan at all. I usually do shows by myself, dh will help set up, but the rest is usually just me. You all must have some serious business going on with so many cases of candles. If I take 20, that's HUGE! How much does everyone sell at a show...on average?