I am about to embark on refinishing really nice walnut stock with ebony tip, grip cap, and it has checkering. I have finished stocks before with really good results, but they were just solid laminate or solid walnut, no checkering or ebony. My question is what to use to remove the varnish and stain so I don't take a chance on sanding the checkering. I have just sanded the other stocks I have done. This is a pretty high end chunk of wood and I don't want to mess it up. Any input on removal of the finish or putting it back on would be greatly appreciated.