Hi guys,got my self a les paul plus top pro a couple of years ago,and asked the guy at the store to give me something to polish the metalic parts of the guitar and he game me dunlop's cynbal cleaner....something. I just polished the metallic parrs only a couple of times,no more than that. What i do right after i finish from my practice routine is to wipe the guitar and strings and also the metlalic parts with a clean cloth and put it straight back in thecase. Now,how come and all the metallic parts have gone tarnished?is it the cynbal cleaner?is it because i keep it inside the case closed?cause in the place where i live is too hukid during the winter. Can i do something to fix thetarnished parts or will i need new ones?