I suggest stay away from rockauto, they ship me the wrong stuff all the time and I have to bitch for refund THEN BUY FROM LOCAL OVERPRICED AUTOSTORE.
I suggest look on a car club forum for your model and see what people recommend and any sponsor site, they usually give good discount for club members.
If you look at performance I have good exp with Axxis/PBR Ultimate, it is kevlar and ceramic combined and you get ungodly good bites and heat resistance for non-track use, but they dust like a mofo.