My girlfriend got me a PC 7424; it was just the machine without the backing plate. So I ordered one from autogeek and it won't be here till Monday, 7-6-09. I need it by Friday so I can get to work on my car this weekend. I have absolutely no time during the week, so if I can buy one from a local store that would be perfect. Does anyone know of a store that carries a 5" hook and loop backing plate for the 7424?