Jeez, I hate it when threads deteriorate this way. Anyhow, Tundra, Tundra, Tundra, Tundra, Tundra, Tundra. 'nuff said?
My bro just towed his 10,000lb Cougar 5th wheel 1,800 miles from Canada to California. It was a very impressive trip indeed and I was quite impressed with how his Tundra handled things. I saw a Ridgeline come through the RV park today and to me it kinda looked like a poser as far as trucks go. I just don't know how a Ridgeline could handle much of a trailer in tow. You said that you might be moving up to a bigger RV at some point so ya might as well step up to the plate and swing big. Buy a Tundra.
JFTR, I don't buy vehicles that aren't Dodge, Ford or GM. As always, YMMV!
Cheers!
Mike