Always gone with Toyo Tyres myself, driven T1Rs, R1Rs and R888s (both the 888s and 888Rs). I think it all depends on tyre pressures at times too though. I run quite low pressures compared to most, which the Toyos seem to prefer lower pressures, they behave extremely well on 26/27 psi....
For reference I run on 14 wheels though, so I drive with more sidewall