I don't understand. What kind of bike is this? It sounds like the bike is designed to fit the rider in a certain way and you want it to fit differently.
Stainless steel Bridgestone Kabuki. The seat post is a quill design, you are stuck with it. The bike fit until I put a Brooks on it. I have other saddles that would work, but I wondering what my options are with that B17 top contour.