Here's a before and after comparison of what I now fly. Our Tanker 475, a Convair 580A, used to be a Convair 330/340, here seen in its Air Force One uniform. Used when they needed to get into runways that were too short for the B707. It's now part of our fleet fighting fires, we have 4 of these aircraft. The first photo is not mine, but the 2nd one is.