Just sharing my experience with Ryet 3D printed saddles:
Started with the Aircode from Ryet (top, orange box), found it comfortable in the beginning and no issues with any of my bib tights.
However, after five rides or so, started getting sore spots - apparently the 150mm width is too much for me (as it is slightly above other saddles that I am using).
Swapped to the other Ryet 3D printed saddle (bottom, turquoise box, not sure about the model name) which seems to be fine, so far.
No sore spots, 140mm width specification and shape very similar to the Mixed 5D ultra pack carbon saddles on AliExpress that I have been using before and found quite good.
If anybody from Germany is interested to purchase a Ryet Aircode 3D saddle used for approx. 500km - let me know and send a DM.