I'm looking at getting my new steed in the next couple of months. I"m looking at a few different bikes, all cruisers. All shaft driven. Anyway, I'm wondering if anyone has had a new transmission fitted to a cruiser, how much it was, and just any other feedback. Can gears be changed like sprockets get changed? My main reasons for asking are, that I'm looking for a bit more mileage. What are peoples EXPERIENCES?