That's quite a generalization. The best tires I've ever had on my Impala, bar none, are the Bridgestone RE730. By all specs, they are an unimpressive tire model, but they stuck like glue in any weather, and they endured all manner of high speed abuse. They wore out fast, though, because they were a very soft rubber -- too soft, apparently, because Bridgestone had already replaced them with the comparatively underwhelming RE750 by the time I went to buy my second set.