Would this be something to worry about?
Any pics? Have you contact the shipping company and YETI?
Are you looking at the Large on ebay? If it is, the ding looks fairly small, but I would ask for more pics...
Riding pics & more
Thats exactly what ding I am talking about!
Well, as I said it looks very small, you could ask for more pics, and if you feel good about it, maybe try to push the price down (using the ding as a lever )
There was also some discussion about a previous listing of that bike in this thread