Great looking Hitchhiker Roy. I'm guessing Goodyear g614 tires? Hope you get everything back in order soon.
My rig is built a bit different than all the others in that the slide arms, wiring, etc., are pretty well protected once the slides are closed. I have nothing underneath the rig at all but an lp line and the disc brakes lines. My biggest fear is losing the brakes if I loose a tire. The only drawback I can see to e/h disc brakes is that if you loose one you loose them all.
Good luck and safe travels.
