I, too, have been considering an e bike as a way to get back to bicycling and as a method of exercise. At 67, with a couple of distinguishing health issues, I need the help. And, I need to have some fun. Testing out these bikes brought back a smile to my face. Years ago, I had stopped downhill skiing due to back pain issues, which stemmed from my early years in the construction industry. Then, I tried out a belt, like weight lifters use. It was like magic. I was skiing again. Ditto when I then discovered "skiboards." It was like going from a massive boat of a car, to a 2 seater sports car. That smile again. I look at the e bike thing the same way. If it makes bike riding fun again, gets me out moving and increasing my stamina level, my muscle tone, my attitude, then it is in the good column. And, at this age, I'm not too concerned by the naysayers or 30 year old jocks in their day glo suits. I still drive a stick so bite me. HA !!