Ditto.
+1
I agree.
All that stuff.

People can ask whatever they want for what they're selling. People buying can do their own research...they're already on the internet and could find just about anything they want in just a few minutes. It's not some random person's business to babysit the potential bike-buying public. If someone buys a $400 "super-rare" varsity and finds out later they shouldn't have spent $400 on it...well, I guess they learned to do more research next time before buying something they don't know anything about.