I have a Turbo Vado 1.0 which I bought nine months ago and have put a on a trouble free 2,900 miles. My only complaint, is the suspension. I have a body-float on the seat, but the front suspension fork I find inadequate. So, I was thinking of going to a Levo SL. so I could not only get good suspension, but ride on the trail as well. So, here is my question: since many of the electric bikes are fairly expensive, and i am sure there are people that want to upgrade or change their bikes, why don't the bike shops have a "used bike department," like the car dealers have "used car departments." I know that the shops would prefer to sell new bikes, but taking "trade-ins" would facilitate the sales of new bikes and bring in extra profits on the used bikes.