The 209 Natural what you're speaking of? Works like any other "Danish Oil" finish, maybe a bit less in the rigid solids. It's not as clear a view into the wood as a varnish, but nice effect anyway.
Turners are a strange lot. They declare that shiny finishes are for the rubes, yet they do them all the time, want to use finishes that leave a natural look, then burnish and buff and stuff the slurry into the pores. Or my favorite, they want a food safe finish, and equate that with ingestibility rather than indigestability. Safe to say that what you use and how you use it will find opponents and proponents among turners. Question is, will it find buyers.