To Crawford and PianoTuna,
Thanks for your willingness to help me find a safer tire. Please know that my current motor home is a 2011 (not 2004) Itasca Impulse 31N, which is 32 feet long, and towing my 4,500 lb Xterra. I don't know about offsets, but I understand "kiss," and that's not a good thing. Yes, I'm looking for a safer tire, but the implementation has to be done safely, also. My tires, valves, and their mounting can either keep me and my sweetie safe, or can head us through a guard rail as we come down a steep, windy mountain pass. Safety first, please. Thank you.
Rob