I bought one after i had tires mounted for an over priced work and they damaged the bead seals on 3 tires. Really like the tool and works very well ! even with freshly painted rims I can put the tires on with out scratching the paint work. I also bought the tire irons separate and really did not need them , I'm sure one day they will come in handy. Thanks for posting. maybe you could put together a small tutorial and post some pics for others.