Thanks every one for the warm welcome. My first job was about 650 sq ft. and it went very well. My cust. showed me some stains, on in particular was a glue spot about 5" in diameter and said don't spent to much time on it no one has gotten it out! Well don't know if she was challenging me or if she really meant it, but with out to much effort I got it out along with all the make up stains in the girls room, all in about 3 hours. Needless to say she was quite pleased. I have a dentist office tomorrow about 1500 sq ft a very dirty glue down any suggestions!
PS This job is in the burbs. no cart