You can get the Selle seat here in the States. I have a friend that has one. She's still breaking it in, but likes it thus far. I ride the Terry Butterfly (the model without the gel) and I really like it. All I needed to do was tilt it down just every so slightly and it has been wonderful for me.

I would add one other thing...make sure your shorts aren't adding to your discomfort. As much as I like my saddle, if I am wearing my "bad" shorts, I feel like I am riding on a brick and I'm ready to quit after about 30 minutes. Just a thought....