not sure what it is about these motor bicycles. i guess it is a combination of putting your heart into building it and making it look nice and then wow it runs. cruising around on them we are in a special class. i have yet to see another one on the road besides mine and when riding down the road it really turns heads. taking a cruise in the country you are able to enjoy the sights and stop anywhere you want or if you want to cut through the woods you can. its completly different then a car or a big motorcycle and where you can go with them is pretty limitless. also i notice that watching tv or seeing a bicycle going down the street a lot of them i think "wow that would be pretty nice with a motor on it". i think the nicest part about it is cost. the kits are cheap and changes to bicycle and everything else is realitivly inexpensive. hard to imagine someone can pick up an old cruiser at a garage sale for $5.00 to $20.00 and order an engine for a couple hundred and have a really nice form of transportation.