Do any of you guys do concrete landscape curbing? I'm thinking of getting into this and was wondering if you do it what do you charge per foot, what kind of machines do you use, what is it costing you for materials? I know around the KC area they are charging $10-$12 a foot. I am trying to find a used machine and I have 3-4 people interested in it already. The machine I like is the GT1000 looks to be a pretty good machine from videos I have watched. What does lawnsite say?