Good point. Snow chains are only really necessary when we do our annual ski trip. I could just switch to the 20s that already have chains if I'm going into that area. I was just hoping to not have to keep a second set of tires in the garage. I'm looking to start going on some trails once I get the all-terrains, those that have already taken their LR4s off road do you think I would miss the 1" difference in diameter between the 265/60s and 265/65s?
I kept asking myself that question. Its really just 1/2" in height (radius) and that gives you the ability to easily store the spare and not have risk of rubbing the frame horns (which you can trim, but i'd rather not). My goodyears on normal pavement did rub a little when new and if you put some load off road on them when turning I still rub.
So I think I am willing to give up a little to make things work better, and the z-chains might even work ok with 265/60R18. Not sure though.
I probably will get dedicated winters on my OE 19" wheels.. that i know will work with the z-chains.
Probably pick up the KO2's in the spring or next summer. These GY silent armours just refuse to wear out... the wear like iron. They have been pretty good other than the load rating is a bit low and the sidewalls get messed up pretty easily. They don't have the big side blocks like the KO2's.