Original poster: "Tyler Steineckert by way of Terry Fritz <twftesla-at-uswest-dot-net>" <tsgeoman-at-qwest-dot-net> I have unpotted a NST and was wondering if I could use vegetable oil in the repoting process. OR can I use shortening by melting it down and pouring it in then letting it cool again. Will either of these work well for an unpotted 12/60 now 12/200 NST. thanks Tyler