Rode a touring bike with a B17 until it died. First the saddle, which was replaced by another B17 and then the bike.

Currently riding a gravel bike with a Specialized Power saddle and a road bike, which used to have the same Specialized Power until it died in a crash, and which now has a Wiggle's inhouse brand saddle, the Prime Primavera (which is very similar, but lighter and possibly the design fits me slightly better).

The big cutout and fairly wide platform make for a saddle which is comfortable all day, for me. Both are slightly more comfortable than the B17 was.

Big part of saddle comfort is the overall fit of the bike, I could give myself saddle discomfort by raising it by half an inch, but I don't.