I am placing a bid to mow down some grassy brush around a residential community. The area is mostly flat and open. There is approx 5-6 acres that have small seedlings growing that are in tubes. The tubes are spaced about 6 feet apart. In this area I plan on using walk behind brush hogs. The rest of the area is about 18 arces of grassy brush that I can use a tractor with pull behind field mower. There are also two dry ponds that will need to be cleared of brush and cat tails. They are about 2-3 acres total in size. How much would you charge for this? I am thinking about 96 man hours total plus equipment charges. I was thinking about $5700. What do you guys think?