I have been asked to give my bid on about a 100,000 square foot church property. It has some gulleys and hills. The deacon claims that a kid who is not reliable did it for only $60 per cut. They will provide the equipment (Craftsman LT)but I would prefer to use my own equipment (Scag. ) I live in east Texas. Any ideas what a job like this should cost? I'm not doing this to make a living as I am retired but wouldn't mind keeping busy.