I love these tyres, mud tyres that can do anything and tuff as nails as well. These tyres have been fitted to my daily driver work truck for 3 years now. So weekdays I drive the stop start of the city traffic carring a reasonable load as a tradesperson. On the weekends we go 4x4ing and often run them at 22psi over all sorts of terrain. On holidays to list just two, have driven a GVM 3.5T truck through 2 deserts for 3 weeks at a time on 15psi. Gone cross country with them, have run over tree stumps, sticks, base ball size rocks at 50m/h, smashed them on corrugated roads for hour upon hour. Cut them badly from incorrect pressures on gibber stone and shale, hours upon hours of black top high speed at gvm, and occasionally had to give me everything they have for emergency braking; and never had a puncture or failing of any sort. I would say I still have 10,000 mile left in them with decent usable off road tread, or an easy 15 500 on the black top. They are getting a noisier the balder they become, but I think all muds are the same. I have them balanced every rotation at 6000 mile and use the 4psi rule with them. A big thumbs up from me.