Otto:
I picked up a CZ 52 at the gunshow over the weekend. However, it will be awhile (perhaps months) before I get to that gun as far as making grips for it... but they are coming.
Haven't looked into Dymondwood. I'm focusing on grip designs/releases for various pistols before I start to expand wood selections. Exotic woods take time to track down and get in decent quantities. I'm all for making a set of grips using customer supplied wood though... if they have something they've found.