We're participating in exchanging ideas based on what you've presented. "older restoration" to "magnificent" is where the issue lays. I think you have received a range of answers to what you have presented. I believe you plan to ignore him and see what happens. It seems the buyer feels some items were misrepresented, or changed after it was described/or seen. Was his "agent" a knowledgeable inspector, or lizzard-skin deliverer? I do believe that guy is the sort that the little fixes should have been disclosed. If something changed, a reasonable approach by both parties can get it resolved. There is some items that could be clarified for those un-involved. (But I have no interest in hearing more details). It will be interesting to hear of anything that transpires as the days wear on.