Yes, I know saddles are a VERY personal choice, and everyone likely has a different opinion, but (no pun intended), I'll ask anyway. Have used a Terry Fly, which was comfortable on the sit bones, but not on the "junk" for distances over 50mi, switched to Specialized Toupe, 143mm, and am having the opposite experience. Planning on riding RAIN this summer as well as several centuries & El Tour de Tuscon. I'm relatively light, 5' 11", and 153lbs., not a lot of padding under my sit bones. The other question I have is, can you have your sit bones measured for spacing, and would it be beneficial to do so? Would also like to keep weight to a minimum, if possible. Any other input, suggestions, appreciated!