This is my first experience with a 300 tw summer tire, so my ratings might be a bit high. However, these tires are insanely grippy when they are warm in the wet or dry, and the steering response is almost telepathic. They have to be really warm to perform at their true potential, which means about 20 minutes of normal driving or just 5 minutes on the backroads. I have never even come close to the grip limit in corners, though I am in a mostly Honda Accord 2.0T (tuned so it has ~280 whp and 360 wtq, and a stiff rear sway bar). It actually makes it a little harder to stay completely straight on the road because these tires respond to even the smallest inputs, but I have come to love this characteristic; it makes a mostly normal family car feel like a sports car. After 5000 miles and at least 30 hard launches, several 130+ mph pulls, and some backroad driving, they are surprisingly still at 6/32 on the front and 7.5/32 on the back and I haven't rotated them yet either. If I hadn't accidentally done a 10 second burnout while trying to launch in 40F weather, I'm sure the fronts would still be at 6.5-7/32. I guess these tires would wear much faster on a heavier and more powerful car, but if you have a car with around 200-400 hp and don't do burnouts every day, these tires wear reasonably.