Belch if you were to run SAY -4 degrees camber, chances are no matter how Screwed up the RC is it still won't go positive right
You know I love you still right...
Not even TOE is the general killer for tire wear, camber will do it and it is generally balamed on camber cause that is what people can see with their eyes but Toe is the tire eater, although toe can be used to help rotate the car VERY suscessfully I might add