Try the Sumitomo HTRZ111s,you wont be dissapointed. The 235/45/17 in Sumitomo is as fat as the old Proxxy4s I had that were 245/45/17. After a few 100kms these tyres rock.Features that only topline tyres have. Stay away from the ZEX912,even though their made in the same factory as Sumitomo and have 99% same tread pattern the rubber compound is nowhere in the leage as the Sumis.Got 4 of mine for 800$ fitted.Was the perfect compliment for my convertor. Punch in Sumitomo HTRZ111 reviews,their are heaps.