Reply by Cosmicsniper

Ditto, Rance. Never blotched walnut and I always use natural color on black walnut…though not a big deal using something different.

Bookcases can get beat up a bit. You sure you don’t want something over the Watco? It’s really not that much protection from scratches.

Are you sure the blotchiness you are seeing isn’t just some chatoyance? That’s my favorite aspect of that wood. If it is blotching, then yes, use some pre-conditioner or seat-coat shellac…I’d just be careful with the amount, else the oil can’t do its job.

-- jay, www.allaboutastro.com