Review on Ergon Bicycle Saddle Mountain Stealth by Andrew Dickens

I have been mountain biking for over 10 years and this saddle is the worst I have ever had. Some saddles have a sweet spot, this saddle doesn't. I bought this saddle a few months ago after reading Ergon's description of the great qualities of this saddle and some good online reviews. I can't find a position to be comfortable. I chose the Small/Medium size as recommended on the Ergon website but it seems too wide although I'm used to riding saddles of this width and they fit me. The saddle feels good for the first 15 minutes, but then I ride it for the rest of the ride trying to find a comfortable position. They say a good saddle is a saddle that you don't feel, this saddle makes me aware of it again and again.