I make too much money per hour (self-employed electrical contractor) to spend several hours changing my own tires. I'll consider pulling my own wheels like I have on the Nighthawk (front off in 5 minutes, on in 10; rear off in 10 minutes, on in 15),
But I haven't tried pulling them on the ST, and it's my first-ever shaft-drive bike. I'll have to price bringing in the entire bike before deciding, whether to attempt it. The front should be almost as easy, but I know the rear will be a different animal.
Having a bad back, hips, and knees isn't helpful, although I can still ride. Transitioning from standing to lying down isn't easy, and anything between is next to impossible. I can't squat and can barely bend over, so it's stand, sit, or lie on my side.