So I sold a pair of Pennie's. I stated that the lenses had some blemishes and took some pictures but wasn't very good at capturing the blemishes. Buyer paid a pretty decent amount for them. Once he received them the next day say there was a small blemish in the lower part of the orbital I didn't mention and wanted to return them. He emailed me within 48 hours of receiving them so repsonded back immediately and said "no problem" I am sorry your weren't happy with them and to send them back. It's been 13 days and I haven't heard from him.