[Jimbabwe]

Yeah, I didn't see the rear swaybar on their site either. It may be something they can build if you'd like one, not sure.
My front backspacing is actually 4.5". That's because those wheels were on my previous truck that was static dropped and when I ordered them that's what everyone running static seemed to be using. I notice on the bagged trucks that can be laid out 5.5" seems to be popular. I don't have any issues, except if the truck is almost on the ground the tires slightly rub the inside edge of the fender when trying to fully turn to lock. I may roll the fenders, but it's not really necessary. I'll go with more backspace if/when I get different wheels. I did run the CPP modular spindles which narrow the track width as well as the PB control arms, so that helps.
Did you talk to Spot recently? I haven't seen anything new on his page. I love that truck.