I bought this air blower for several reasons, firstly because I have five cars with air tires so it gets used a lot. In my opinion, using this type of inflator is easier than lugging around an air hose, pressure gauge, and stool. I am 71 years old so unnecessary kneeling and bending should be kept to a minimum. The manometer has a good magnifying glass, so the air pressure is easy to read and reproducible. The device is reliable, well made and made in America. Delivery was quick and the…