Blows the previous Z rated by another manufacturer out of the water in every conceivable way, Tighter turning, much quieter and exponentially more confident in safety.
I am sorry i can not rate them in now yet but these are incredible tires, best I have ever had.
The last manufacture also had sidewall buldge problems where 3 out of 4 tires needed replacing and they were so loud I thought I needed a wheel bearing when I first got them. They also turned way wide for a high perf tire and lasted so-so...
My only worry buying tires was wet grip compared to my all weather/winter tire set. The wet grip is way better, don't know why I was worried.
The other good reviews I read before buying are accurate, great tire
Bit pricy, but tread should last quite a while