I traded a TB member for a walnut/wenge Cirrus last year, which has a natural (ie, no gloss) finish. It looks like it could use some polishing, so my question is what, exactly, should I be using to get that lovely chocolate top in proper form? While I am at it, I'd like to do the neck and fretboard, as well. I used gun oil on the rosewood board of my Ibanez as a kid. Good idea? Or? Thanks.