I do the worst thing possible for my park skis, take the Makita with the flap wheel, make sure the direction of rotation is shooting sparks away from the base, and start doing nice, light, and long passes at about a 45 until I have a nice bevel from a few inches in front and behind the bindings. Then a quick clean with the gummy stone.
"Well, if Rimjobber were to insert dildos up your bum for every terrible thread that you have made, he would have shoved up so many that they would start to come up your trachea. But as they got closer to coming out your mouth, Rimjobber would have ran out. But when he went to the dildo store, they would be fresh out of dildos and he would have to remove one though you mouth and re insert it in your bum to continue the punishment, thus resembling a stack-able pencil." - JakeSmith