Ok, I have a tendency to take a hard line on things so I might offend with this but I have to protest! I'm so sick and tired of trading something only to have that person come back and want the item back. I have, on many occasions returned the trade but it's getting ridiculous.
I've had so many people...just tonight have "buyers remorse." People, if you don't want to trade, don't offer!!! Just a thought.