Looking for first hand experience with Leupold German #4 vs "Post and Duplex" reticles. Prefer one over the other ? Specific advantages for one over the other ?

The Post and Duplex "looks like" possibly thicker thin sections than the German #4. I can find the German #4 subtension specs in the link below. However, I can not find subtensions for the Post and duplex reticle.

Preferences ?

Leupold Reticle Subtensions