I build a bass and sometimes two per year and I shop eBay when looking for a neck or a body. Too often there are pictures listed of great looking parts but the seller fails to leave information on what finishing products were used or not used for these necks and bodies . I personally only buy necks and bodies that were finished with Nitrocellulose Lacquer. Other people may prefer Poly finishes so in order to increase your sales it would behoove you to be sure to list the finishing products used to finish each neck and body that you wish to sell .