no offense Rick, I am happy that you get some tips and I am sure your customers feel you have provided extraordinary service. Tipping is a personal issue for me. don't mean to start a huge controversy but for gosh sakes. Tipping used to be and sometimes still is an act to reward above and beyond service. At least that is my interpretation. now days it is expected even for poor service and seems to have cropped up in all kinds of places. Coffee shops now have tip jars, I think I have seen them at fast food restaurants, and places that I cannot recall just now. Seems like places want tips, expect tips or are fishing for tips for providing a product. maybe I should start carrying in a tip jar and hold it out for a tip when I use their service. Sorry for the rant, just a personal problem for me when the expectation of receiving tip has spread to retail, and some of the service industries that should want to be rewarding you for your business. pretty soon you will find tip jars at the bank teller windows, where sometimes the charge you anyway for using a person instead of transacting electronically. Again sorry for the rant.