I replaced the factory Big Bend tires with these about 3 months ago. I'm loving them. I found that with a chalk test they can be brought down to 31 PSI and notice a better ride.
I spent 4 days in the KofA in Arizona on them, never had a worry about any sharp rocks and they did excellent in rocks, sand, some mud. I aired them down to 19 PSI and again noticed a big difference in ride.
I got the size 255/80 R17 to keep the outsides within the fender flares, but gain an inch of lift. They are very confidence inspiring and I'd buy another set when they wear out.
My milage went down about 2 MPG due to their weight increase. Even if I'd gotten the less capable Toyo AT, the weight was going up from stock. Everyone on that other forum commented that E rated are too stiff. I've NOT found that to be the case at all. No jarring, no rough ride on pavement, none of the hand wringing about E rated that some seem to do. Again, I'm glad I have stiff, tough offroad tires that are quiet on pavement.