I have already done a search of this but I want to hear from those ONLY that offer flat monthly billing or tried the flat monthly billing and found that it didn't work out. Exactly how do you setup the pricing? Like some of my accounts are done twice a week, and like how do you figure in the drought, the number of clean ups, etc? Every customers lawn is different so how can you be for sure that you are not screwing yourself on the price compared to billing per occurance? I am thinking of offering this, but I am afraid of losing money and customers by doing it this way.