I agree, they look and perform great, but I have it in my head that a hiway tread will help my lousy mpg. If that's true it would be worth sacrificing the look. If not I would definitely return to the Wildpeak AT/3Ws, but would probably opt for the D rates as I no longer need the Es. That begs another question, will the lighter Ds reduce mileage as much as Agilis Es? Maybe.
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I also thought that LR D would be a big improvement over the passenger rated SLs that come on (almost?) every model except the Rebel, but I haven't run across any in my searches. Therefore, I think I need to go to Es, and I'm so far looking at these three, all of which are LT, 123 load rating (E):
Michelin Agilis $1370, 53 lbs, 12.5/32" tread, no tread life warranty
Cooper Discoverer HT3 $1180,
50 lbs, 14.5/32" tread, 50,000 miles
Nitto Dura Grappler $1063 (or $1004 maybe), 55 lbs, 16.8/32" tread, 45,000 or 60,000 miles (not sure which)
I like the lighter weight and efficient looking tread of the Coopers. The price of the Nittos is attractive, of course. I'll mention again that I will drive almost all highway miles, about 2/3 towing. I'm looking at Es for puncture resistance and steadier towing, although I didn't perceive an issue with towing with the SR-As on the Classic. I would like to take the smallest hit to MPG possible. The third photo is the Cooper HT3.
I welcome any suggestions. I've found a couple of sets of Rebel rims for good prices, but both are 2 hours away. I prefer the looks but hesitate to drive that far for them.