Hi Bruce93, My new mate Garry that just lives up the road from me has a BT50 with around 100,000 on it, He put new 697s on his 4wd he and his wife in there 4wd and another couple in there BT50 with new BFGs Ko2s on it, they all went out through the dessert and then to the the big bash, My mate staked two tires and had to use his puncher repair kit. them tires are still on his 4wd and going well Garry recons they are a good tire he was just unlucky he said. the other fellow had no troubles, But that is how it can go sometimes, Craig