I ordered a set from Paul @ Designer Grips. I asked for a walnut look. Paul did 3 sets to get just the right look; he sent me pictures of 2 of the sets so I could choose which I liked better. One set was more of a walnut with just a few knots, etc. The other set looked like most of the grip was cut from either burl walnut or from a large dark knot section. I chose the dark knot look because of the "character" it had. They should be in the mail today.
I'll post pics as soon as I can.
Paul impressed me with his concern for a good product and his communications to keep me informed. I would recommend him to anyone wanting grips. If I get a second CZ 82, I'll have him create another set of grips.