If your stuck between the two rims then I would go get lesser expensive route so that way you can use the money you saved on another mod ...that my opinion...anytime in stuck between something I like a lot I go with the lesser expensive option and from what it sounds like it'll be available much...
Yeah unfortunately that's how these cars are. The back brake pads are used more then you think . It uses a system called brake called brake vectoring or something like that. Essentially when your driving the back brakes pulse on each side helping stabilize the car and handle better .. something...