Hello. I'm looking for some advice/guidance to remove shellac and TransTint from some walnut bed-side tables. I have started to remove the shellac using DNA, however, as many have found, the process to remove four coats requires a lot of DNA and paper-towels. I was curious if I should switch to a citrus based paint stripper to speed the process along? Does anyone have any recommendations (brands) or experience using this? Most of my research led me to home refinishing, which I suppose isn't really much different, but was hoping to solicit some advice here.

Additionally, the Transtint I mixed up was a bit darker than I had hoped, and instead of stopping and remixing like I should have, I convinced myself it would work and proceeded to apply the shellac. I figured that since I am removing the shellac I should just correct my initial mistake. I have read that bleach is excellent at removing TransTint, however, I am worried that it would effect the natural color of the walnut.

Thanks in advance,
Jeff