I have that machine. Great for beat up cars but you will want to finish with a DA. You wont see it because of the wax and im sure people with disagree with me but its near impossible to finish hologram free with a rotory. Every one seems to think they can and i have made alot of money cleaning these cars up. After going forced action with my flex i only use the rotory for boats now. That technology may be obselete now.