The material is great, it sums up nicely and shows take some time to use its true beauty. By traces of the planner becomes unique and looks more beautiful than with new leather.
The system with the stitching I think it's great. Finally no annoying rings more disturbing when writing. The books you can super divide.
I think only the rubber of all holds together a bit thin and would like to have processed a slightly thicker rubber here to me. But this can be easily replace and replace itself.