I sold him a freak tip -- super fast payment (even without paypal!), and an awesome guy. I advertised the piece as like-new, although my mind had misfired and confused it with another piece. The actual part was just lightly used and had a few small marks, a 9/10 instead of a 10/10. I described this to him and offered a variety of options (partial refund, full refund, etc) -- and he declined them all and requested I send it as is. He was very understanding and mature throughout the process, and I would not hesitate to work with him again.
Only on MCB do we find these mature players...