Got tired of paying $100 labor and retail for tires so I bought a tire changer from Harbour Freight. Went to Marc Parnes website and ordered a balancer and actually talked to the man. He suggested that I buy a gallon of RuGlide from NAPA instead of using soap and water to lubricate the tires. This is some kind of slippery stuff that made it easy for this Noob to remove the stock tires. Also ordered a set of MoJo blocks and a MoJo tool. They work great. You can get to his website from a link on Marc Parnes. My total cost is around $300 and I will get that back in no time.