The most noticed flaw is the treadwear on the shoulder. Since I love taking corner with high speed, the outer side wore out very quickly and the thread there isn't thick. One day I was speeding about 130kmh on a rainy day, and when I stepped on the brake, the front locked up easily and just sliding ahead.
For the noise and comfort, it did pretty well. It's a great tire but it gives up when it's worn out. For spirited driving, it will serve you well but remember to replace it even before the thread hits the indicators..

