why sell ur guit, now theres a little damage u can rock out with it... hit anything and not stop the jammings and check ur guitar and stuff and go OH CRAP OH CRAP OH CRAP... (that happened to my frd.. he got a little cymbal cut on his headstock and he stopped playing during the jamming session..) IMO a guitar with dings is not much worst than a guitar that looks brand new .. except like neck warps and of course well .. PRS 
