Hi. New to the lawn care business. Owned and operated a window cleaning and pressure washing company in New Orleans the last 8 years. Trying to start over in Florida. Thinking about buying a lawn maintenance custoner list to get a quick start. 28 customers- $4384 per month. Guy is asking $8000. Good price or not? Also, what is a decent mower to start with? Thanks! Mark, Santa Rosa Beach, Fl.