I like mine.
Bought a Nidd to use on a flat bar do-it-all bike.
Loved the shape, good quality leather and a bit more fore and aft adjustment than a Brooks.
Could not believe how tough it was at first. 🙂
Started using it on the MTB to give it a bashing.
The shape was great, a bit of bounce but still no signs of breaking in.
Considered hitting it with sticks, jumping on it, weeing on it, threatening it etc.
Took it off and gave it a good few coats of Proofide, dubbin and Nikwax over a week or so.
It’s done probably 1500 miles now and it’s great.
Bit more supple all over, starting to give where my sit bones rest.
I love the lining under the saddle, which is something Brooks should have done years ago.
Stops a perfectly good saddle being ruined, as Oldgit mentioned above.
Definitely a keeper, but I’m lucky in that it fits me anyway, so it’s always been comfortable.