Hey all! We have a light tan freize (sp?) like carpet (cross between plush and freize...hard to describe) that has multi colors flecked throughout. It hides little imperfection stains...but has a darker area where we walk all of the time. I used my carpet cleaner for the hallway and the living room. The area where we walk is still DARKER. I even went back over it NUMEROUS times, and used the water surge so it would get doused with the carpet cleaning water solution...and went very slow so the scrubbing heads would have plenty of time to "scrub" before sucking the water back out. Any ideas on what I can do here? I had even sprayed on a stain remover over the pathway, and waited a few minutes before using my carpet cleaner. Thanks if you know of anything in particular that works well to get out high traffic path dirt!