Confusing...

We're looking for a small diesel pusher (30-36 foot), but it must have at least 7k tow capacity, 10k would be better. That makes the list short. Both the one we looked at the Craig's List ad were Tiffin Phaetons. Certain year Winnebago Journey DL and at least some Kountry Coaches have the 10k hitch as well. We looked at a really nice coach in Gilroy a couple of weeks ago, but it only had 4k tow capacity.

And, yes, I know lots of folks are exceeding the tow capacity (and I likely do with my Durango), but I won't do that on something this big and not for a trip as long as we have planned.
Anything after 2006 (engine year), run away from any diesel as fast as you can.