I cut my lawn which is about an acre, I also cut a property that is 3-4 acres, and recently purchased a Gravely ztr. I am looking at getting another commercial account and/or a few residential accounts. I am not a landscaper, I work as a police officer on 12 hour shifts, so I have alot of days off. I just want a few accounts as a small part time business. My question is, I don't have the first clue on how to bid jobs. I have 2 people wanting me to give them a price on cutting their lawn. The houses are in a nice development, approximately half acres lot sizes. Any advice would be greatly appreciated, thanks.