I’ve had the 7D on my gravel bike for around a year, so far it’s been solid. I bought it since it was one of the only ones I could find in 140 mm wide.
yeah, my experience too, I bought the 5D (when the brand was still 'Redshift', before they got a warning and changed to 'Mixed') and used it for about 1yr - before I changed to the Ryet Aircode 3D mentioned some comments ago
anyway, well constructed and finished saddle the 5D, no issues in this year of use and is now my backup saddle. But I weight 63kg, so not the worst a saddle can be put through lol