Do you guys ever get customers requesting you to pushmow instead of use your ZTRs or large Walkbehinds? I have a customer (across the street neighbor too...) that is haveing a party and wants me to pushmow it. This REALLY makes me mad, because my new ZTR cuts as nice as the 21'', but withouth the goofy lines everywhere LOL. I do a good job with the ztr, so its not like there are divots anywhere, or tracks from running the same way twice in a row. I guess he just thinks it looks nicer with the tire tracks every 21" . Is charging extra out of line for this?