I am going to start mowing lawns next season in the evenings to get extra money for bills. I am hoping to get 10-15 accounts for the first year. I would like to build it up in a few years so I could do it full time. I have the following questions. Any help would be greatly appreciated: 1. What is the best way to collect payment? Do you collect after each service, monthly(beginning or end), and if monthly how much of a discount do you offer for paying the entire month? 2. How many of you started up with a license and insurance. I know it is a good idea, but I want to know how you really started. 3. How much business can I expect from just doing door hangers? Thanks!