Hello, I'm new to the forum and I would appreciate some information about "impact" damage by placing my PRS 513 on to the guitar stand. I have a PRS 513 which I purchased on 12-19-2012 that shows discoloration,flaking, with no indentation under the head stock where the guitar rest on the stand. The guitar was built on 10-24-2012 and I am always careful with my guitars. PTC say's from the photos I sent,that If repaired, it won't be warranty work because its guitar stand "impact" damage. Could someone explain to me how this can occur? Thanks .... J