How are thoughts, getting your traction...,and are you satisfied with it. ????

Are you driving to the track or trailering? How long are those tires lasting?
I never drive it to the track. I always want to get it home. I do drive it on the street and I have had it on 60 mile trips and back. My last set lasted 4 years with about 90 runs on them. Running 11.40s with these tires.