Put in the fall of '13 on the UAZ 469. Through the mud (after YAI-357A) Cordiant works wonders! Yes, and in winter on loose and damp snow RIDES !, and how RIDES ! but on the crust it burrows and does not go anywhere . I bled to 0.3 in the mud - it rides wonderfully. There are no problems with the sides. climbed both stumps and ruts. I use 90% off-road (Surveyor). The tires have covered 8000 km. no wear observed. Advice - take it!