If I can get them before our next longer trip, since we're already on our spare tire, I'm getting Carlisle Radial Trail HD. If I can't get them in time, I'll go with the Radial Trail RH. Ours is a 235/80-16 tire. I don't have the center to center distance to go to the 235/85, and I'm not going to replace my wheels just to go to an overkill G tire like Sailun. So I'm going Carlisle. I'm getting them for $128 mounted, balance and installed at a local small tire shop right down the road from me. I won't have to take the trailer to a big city dealer 55 miles away, with no spare.
Mark