As far as physical ailments, I've been pretty lucky, the one concern I do have is that I've never been able to see out of my left eye, makes shoulder checking a bit more strenuous as I have to really turn my head to see but I would see a faint image if there was a vehicle there so I've had to rely of my right eye to do the checking. As I age, my right eye gradually deteriorates but if I would ever have something happen to it, such as a flying rock hit me in the right eye, I'd be blind, so I've always had a good pair of riding glasses and been getting used to riding with a full face helmet. When my wife passed away suddenly in 2009, I learned very quickly how precious life is and how fast it all can be taken away from you. When I can't do it anymore because of something debilitating, I guess I would have to get a nice convertible to be in the wind, not the same feeling but it would have to do. Old age ain't for sissies!!!