My local Discount tire and grocery store is in same shopping center. So I bug them often:) So far since this last April they have installed 22 and zero blow outs or other problems, so far. But they haven't been out on the market for a year old yet. I'm thinking about getting some next spring. I do like Maxxis better, but they are hard to get on the road. Just my opinion. Lot cheaper tires available, but as the saying goes "you get what you pay for", atleast in theory. I have room for 16 inchers (lot more choices) but the wheels I want brought price to around $850.00. So staying with 15 inch for now and keeping an eye on how many tire failures my tire store gets.