Although I have thought a big $$$ bracket race or index race would be neat four wide. This way it would almost be impossible to be a top end wizard you actually have to have your stuff together, running what you are supposed to run and staying with the tree.
Leon
i agree a 4 wide bracket race would make you race your car because you can only see the other lane not over the center wall, if you wanted to play games you would have no idea what the other 2 lanes are doing.
