Hey, I looked at the third pic and said to myself......omg wheres the rest of the boat.
I gotta go with frank on being a center feed rig.
Just so ya know, I do have a giant azz trailer but its more for my convenience then anything. I have spent years loading and unloading stuff so that I can travel to a comp or a party. I'm done doing that.
Now everything I need cooking is in the trailer. Right now I have a permanent mount reverse flow in the trailer but thats gonna change soon.When done I will be able to unload my cookers, probably three of them, and have a place for a couple people to sleep in the trailer. Right now with the current smoker I need to keep it out of the rain and other elements but the future rigs will be insulated so the weather won't matter.
Here is the first and second smoker that I built.