It is our responsibility to vet any potential seller ourselves, the problem is when a sale in pops up just cheap enough for someone to jump on without proper due diligence being done. That is what usually happens. Just say I'll take it, and then take your time to verify before arranging payment. Anyone that jumps the line around here would probably get the boot. This is a club for gentlemen, with banter. I have yet to see someone not be a standup guy. I am sure it has happened, but I bet they are not here anymore.