I have the unique situation where I have one Toyo 4 tire and three Sumitomo HTRZs. I blew one tire and replaced it with the Toyo. I also used to have Yoko ES100s, so I can compare all three. To me the Toyo is a little noisier than the other two, traction in the dry is similar, but wet traction is noticably better and they seem to turn in quicker than both the others. The max tire pressure is 51psi which is significantly higher, but I have no idea what effect that would have.
