last week i got the "umm, yeah, our nephew is going to cut the lawn every other week this year, so can you send a contract reflecting an every other week plan?" i have seen this variation a number of times over the last few years. i tell them, fine, but if we get out there and it hasn't been taken care of the week before, making it so that we have to double or triple cut, you will be charged accordingly. i put it in the contract. funny thing is, at least 50% of the time, the 'nephew' never materializes and they ask if we can just go back to every week. you guys have the same thing?