I'm about to submit quite a few commercial bids for lawn maintenance. I have a question for you guys that submit bids to commercial businesses. Do you state that you will maintain their property for $75/week or $300/month? Also, do you state that you will maintain the property weekly? bi-weekly? or? And last, do you tell them they will be serviced from April 1 - Oct 1? Or how do you word it? Thanks for the help!