UGH! I soooooooo feel for you! After having 5 flats in a week and a half, I replaced my tires.... had another FOUR flats in the next week and a half... 9 in 3 weeks!!! I finally caved and put Gatorskins on... 1300 miles with no flats... they don't roll quite as fast but I'm no racer and making up plenty of time by not sitting on the side of the road changing flats!!!