Hey everyone, I have a quick question. I am going to be bidding on some vacant lots for the city. There is a total of 18 acres, each lot being between 2-5 acres. Rough terrain, tall weeds, mixed grasses and they only want it done once per month to keep it within code. The guy that did it last year disced the lots instead of mowing them leaving them in really bad shape. I was thinking to use a rough cut machine probably a 60"- 70". I will rent this unit from a local vender. I usually charge between $50-$65 per acre for regular grass with my own equipment. Should I charge more for the type of work this job will include.