My dealings with him:

Was unable to meet during a Monday day to transfer a handgun from him as his car was out on loan and I couldn't meet in the evening. Agreed to meet the following morning to complete the purchase/transfer. Received a text that evening that he had just sold it to another buyer.

I'm not listing this as positive or negative, just take it at face value if you are to deal with him. For reference on my credibility, I have 73 positive feedback posts from other members, no negatives.