I've been going back and forth on what to use to finish my neck, and have considered leaving it raw, since I like the feel of the wenge at about 400 to 600 grit. I had some odd cuts that I put some danish oil on and really liked the darkened look of the wenge and purpleheart, and it maintained the near-raw feel of the wood. I tried the tru oil, and though I liked it, I didn't like it as much. My understanding is that danish oil would not provide a lot of protection, but that wenge necks are known to be pretty stable (I read the "how do you finish your wenge necks" thread). Your thoughts on DO on the neck are appreciated!