We in the process of increasing our presence on the "possible entertainers lists" of Activity Directors at retirement residences around the Greater Phoenix area in Arizona USA. As we engage the process, we're on a new learning curve and we're developing insights into what makes for a good hour of performance and what the potential hazards are. This includes everything from having enough water to drink, to song selection, to meeting and greeting all kinds of retired people and maintaining a vehicle in working order that can carry our gear in 120 Degree Farenheit Heat on hazardous freeways all over Greater Phoenix. Here's a tribute to John Denver, the Country Boy-- who was killed while trying to fly his experimental airplane. Here's to John-- and experiments-- and experimental airplances.