I have put just over 1000 miles on my new Bridgestone 021's with the last 200 in the pouring rain. I am able to confidently do the twisties around here in the 20-30 mph indicated over the posted corner speed in the dry and yesterday was still very confident at 20 over in the wet. No signs of unusual wear at this point. SO much better thatn OEM Dunlops.