I have a good one.. not me but my sis.. Sold a parm the other day (missing the foot strap but otherwise perfect) for $40 (bargin)
Lady came to pick it up. Checked it over. took it home. realized it was missing foot strap and asked for a refund.
My sis said no/you were aware of that. Lady turned up & THREW THE PRAM OVER HER FENCE..
Charming. I'll think twice before selling online again.