Here's my smoker. Been adding to it and tweaking ever since I first built on single axle trailer in 2011. Here's what I'm playing with adding. It's 24" wide, 16" deep and 34" tall over all. Thinking of making this with 4 racks and 2 removeable rotisseries. Wanted to do on driver's side but can't see behind it so mounting on passenger side. Have plenty work surface there. Anyway, anyone have any thoughts? Is it too much? Ole lady thinks it's overkill! Lol. Steel was free so what the hell? I found chargriller rotisserie kits for $29.95 I can make brackets to fit nice and clean. Debated on the battery power ones but I'm convinced the 110v motors may last longer. I'll run off inverter on truck when I'm not able to plug into power source