I have 235/40/18 and 265/35/18 on my car. Cannot praise them enough. Miles better than the OEM Contis and almost as good as the PS2s.
Stunning grip in the dry in a straight line and very progressive and informative in the corners. Soft sidewalls, so be careful when you park. ADAC - the German RAC - consistently rates them as the top performer in their wet tests. Drove through Switzerland and France around the Mt Blanc area in 3" of snow and the verdict was not that good :rofl: , but still got to Chamonix at the end.
Wear rate - I get about 10k from the rears and about 15k from the fronts. Once you factor in the price, then they are very hard to beat. Car will happily do a very low 8min lap of the Ring on these...
HTH,
Alex