I got to put the new saddle through it's paces on Sat. during an indoor cycling event to raise money for Livestrong. I rode a total of 3 hours and the only thing that was an issue was the alignment where PI shorts seams and saddle disagree a bit. Today I did a brief ride with a pair of Shebeest S-Pros that I LOVE, but the seams on those were becoming destroyed by the edges of my previous SSM saddle. Interestingly, the Bontrager saddle and the Shebeest shorts seem to be much more compatible (no seams in contact with the saddle, as far as I can tell), which is awesome, since I prefer the Shebeest shorts!