I rode my 950SE from Los Angeles to Montana, and back this past summer. Totaled just over 4000 miles round trip. Rode hundreds of mile off road through Nevada, Utah, Wyoming, Montana and Idaho. Rode thousands on slab at 80+ MPH. Can't speak highly enough about the Dunlop 908 rear and TKC front. It was a brilliant combo. I know a lot of guys love the Mefo, but when you're in the dirt, there's just no substitution for real knobs.
I thought the tire wore really well. I started with a brand new tire and the shot below was from the last day of my 4000 mile ride.