I'm currently testing the Bontrager Evoke RL WSD.

http://bontrager.com/model/08749

Its size and shape are very similar to my old perfectly-fitting saddle, a Wylder Juliana that is starting to tear at the edges after many happy miles of riding. So I am hopeful that this new Bontrager will work for me. I rode it for an hour and 45 minutes last night on a very hilly ride, so I was shifting around quite a bit as I rode. It wasn't perfect, I think because it has less padding than my old saddle and the contours are different in terms of indentations for soft tissue. But I'm not at all sore this morning. In contrast, when I tried the Inform RL a couple of years ago, I was in major pain the next day.

The Evoke I'm trying is the widest WSD available, which is 155 mm according to the Bontrager specs. Interestingly, when I sat on the butt-o-meter at the LBS, they said I should use a 140 mm saddle. This makes no sense, since my old saddle is 155 mm wide and it's perfect for me. I tried measuring my sit bones on my own and I'm not sure I got a good measurement, but it seems to have come out around 135 mm from outside to outside. The LBS guy who did the measurement for me said that Bontrager's device measures the width from center to center, but when I asked if the 140 mm measurement he gave me was the actual sit bone measurement or if the device takes the measurement and adds a couple centimeters when determining the recommended saddle width, he didn't seem to understand my question. (This wasn't the guy I usually work with for fit issues.) I didn't have my bike with me at the time, so I went back a couple days later with the bike so I could actually compare saddles in the store to the one on my bike. I talked to a different guy that day, and he got me an Evoke to look at, and since it's so similar to my old saddle and there's a 30-day guarantee I decided to give it a try.

I will post my decision after additional testing. I'm planning a very hilly 40-mile ride this weekend, and at my pace that will probably last 4 hours.