I sold one of the nicest Stihl 011 saws I had ever had, near mint. The auction ended on March 11. I got a email yesterday from the guy who bought claiming not as described. He claimed it had an old air filter in it and the saw had no chain brake and one of the oil caps didn't have a spring in it. He had left me + feedback the week he received it. I answered him telling him the saw never had a chain brake and yes the air filter was old because the saw is actually old. The filter looked like new as the saw did. I also told him saws usually only have one oil cap and they don't have springs in them. He said he was reporting me to Ebay. I said report away. I have not heard from Ebay yet. It has been 43 days since the auction ended. I should have know better selling a saw to a guy that has violinguy as a user name.
You get that a lot on ebay, people who think they know about chainsaws but you can tell by their questions or comments that they don't. Many of them will misuse or straight gas your saw then want a return. There is a place at the bottom of most ebay pages called "site map" where you can click on and there's a place where you can block the buyer from future dealings with you. I have several blocked buyers because of past dealings, but of course, it doesn't help the present situation.
Oh, by the way, I've tried to play the violin but decided I wasn't cut out for it.