Since grass doesn't grow at the same rate during the growing season, how do you sell your service? a) "x" number of cuts for certain months, then "y" number of cuts for certain other months? b) "x" number of cuts a month during every month of the growing season? c) keep the grass cut at "x" inches throughout the growing season, cutting as need be depending upon need and give an estimate as to how many cuts it would usually entail in the respective months? d) something else entirely? All responses will be much appreciated.