to be a better cleaner this year. As of monday, I have been pre-vaccing every job, and I've gone back to using air-movers again. I think the pre-vac is more of a show for customers than an actual benefit on most carpet, but I'ma doin it. And the air movers are a no brainer. What surprised me is I'm still hitting my marks per hour with a 20% sale :shock:. So far I'm satisfied.