The inside of a Baron Fig Confidant is exactly what I want in a notebook: off-white paper, perfect thickness (no bleed-through with my Pilot G2 07 gel pen), and an option for dot grid paper. It looks like this:
When I reviewed the Confidant notebook, I was generally impressed with it, but not with the aesthetic of the binding:
Today, however, Baron Fig announced a leather slip case for the Confidant. It looks awesome:

The Guardian notebook cover is here. (And here‘s my original review of the Confidant.)