looks nice mike. those lift setups are the way to go imho. as for the diamond wheel offer, i tried a smaller version of a similar setup in my basement to strip the walls of paint b4 i started the sealing work. 20 minutes in the entire house was filledmwith concrete dust aven with a barrier sheet put up. so i had to stop. the vacuum system does a good job but for interior work in a finished house i found it a poor idea and went to using an air powered scraper i borrowed from a guy at work.