My local dealer used to sell Toyo's and I went with the 255/55/18 Proxy as a replacement for the factory Michelin's. The tire pro said to the 285's were too wide and would roll on the rim.
After reviewing the
Toyo website It appears the 285 are very close to the 255 specs.
I also noticed severe front shoulder wear with the Proxies after 15K miles. Might check into tire rotation. Overall a great tire for the money.
Good luck Eric in AZ