I purchased the “3D-1 Gloss Bottom” saddle found here: https://a.aliexpress.com/_ms36gEq - it looks an awful lot like the 3d specialized power saddles. I switched to this from a specialized power comp (not 3d). While the size and form is nearly the same, my ass was sore 30 mins into my first ride with the 3d saddle. Maybe it needs getting used to or breaking in, but for now I would not recommend. Will try it for a few more rides and post an update.

Comfort aside, my ride does look quite nice with the 3d saddle.