I'm 58 years old/young, currently ride a Honda VTX1300R and have had a total left knee replacement. The knee is strong and I do not limp from the surgery or even feel it. I am strongly thinking about getting a F6B if I can have it painted prior to picking it up and my main question is, how hard is it to back up by pushing it with your legs? I know the Goldwing has reverse but I prefer the look of the F6b over the wing. Thanks for your thoughts!