Hi:
Over the years have had two negative transactions on the Forum:
1. A gun for gun trade that the revolver I got did not arrived with the correct grips. The other party said He would mail them when He located them. It never happened.
2. A buyer purchase a Winchester manufacture loading tool that was a 160 years old. He found a bit of rust in one of the recessives and want the price adjusted. I just refunded his payment and ate the shipping.
Then there is the "Gentleman" that after numerous E-mails and photos agreed to purchase at the agreed on prices. After driving 30 miles one way meeting Him, He wanted to give a lower price ( on three different occasions.)

However these are a buyers that would have been un-happy with a free gift.