Very poor. I looked hard for some tires to fit the small size wheels of the MR2, these seemed to get good reviews for some reason! As soon as I had them on the car, I wanted them off.
The car instantly lost steering feel, however the biggest problem has been the softness of the tires. The car rolls massively on these tires. The more I drove with the more I became unhappy with them. Grip wise they are very poor, especially in the wet. Front end grip has dropped significantly, before I couldn't get the car to understeer in the dry, however the sportracs made that possible sadly.
Really rather terrible as a sport tire. Totally ruined the car in every area.