I am using Pilot Sport Cup in BMW E36 M3. Tread ware is 80. Performance is "Superb" It is about 4 sec / lap faster than Michelin Sport PS2 at Thailand Circuit karb.
However, the Pilot Sport Cup is for dry track only. They are very poor when the track is wet.
ดอกยางลึกประมาณ 4 มม. เท่านั้นครับ