I was trying to close two deals at once, once,while trying to tie up loose ends minutes before leaving for a 10 day family vacation - Madhouse!
I switched checks on the two deals. Guy #1 got way too much money and the note was obvious that it was not for his product.
Guy #2 called me up and told me there was a mix up.
Guy # 1 kept the money, and then turned me into AuctionArms as a deadbeat and got me permantly banned.
Many phone calls and letters to Guy #1 went unanswered.
They ARE out there.