Focker,
Had a set of low pros to dismount one day... pretzled the tire changer tool so we sawzalled them off... not the worst way in the world but prefer not to cut up decent tires that maybe can resell, and overall the changer is almost as fast plus no blade wear. I buy the best sawzall blades I have ever used, they are the Lenox Lazer blades, but at $20 for a 5 pack they are expensive!