however the point at which the chamfer is the same surface area as a standard square pad, there will be no usable pad anyway. so essentially le is suggesting more 'power' than a standard square pad. also due to the nature in which a standard pad becomes mis shapen (rounding corners etc) then even more power in the new KBM's compared to a standard shaped pad...possibly?
ill wait to try some. however the LGMs are amazing anyway, so this new material will have to be something special.
EDIT: i love the way kenny has his name engraved on his backings. awesome. plus extra weight saving