Wow!! I can see you and Mr winkey are best friends...
Why would i give the bike back? That dosnt make since, I didnt buy it from home depot. things dont work like that. If the bike runs fine why mess with it. If it craps out then its time to think about going another route. On the other hand this bike was practly free. i think this bike is worth 200 bucks. Which is what i paid for it. Rolling chassis or not. Nobody can beat that price.
i got this bike with the intentions of it needing a motor swap. But in the end, It started right up after sitting for 2 years. And it sounds great. So as far as i see it, im ahead of the game. Run the piss out of it intil the time comes like deaton said.
Jesse