Just a question gentlemen. I've got the opportunity to make an offer on these 4 bike. Once upon a time they were fine bikes. ( When they were new) Now they look pretty rusty and crusty. Are they worth hauling home? If so what kind of value do you think they might have? I know nothing more than these pics. None of them look like runners. I probably should be in stealth mode as they are not to far from gggGary.