I dont have a problem with flipping per say, but I know for a fact two of my basses have been resold on here over the years, at a higher cost that I sold them for (no issue), but as immaculate/no issues etc. 
 
	When I sell something im pretty up front with any issues, and I price my gear to reflect this. It bothers me that someone has read my post, brought the item and then listed it with no mention of the issues and priced it higher. That to me is not on, but its also frowned on if mentioning these issues in someone else's sale, which I find frustrating.