Funny about the Terry Butterfly, Kathy. It was the saddle I bought when I bought my road bike a couple years ago. When I was buying a saddle for my TT bike, I looked at the Terry and it was so... huge and cushy. I guess I've worn mine down enough that it's not so big and puffy anymore.

On my TT bike I have a Serfas Carma. http://www.serfas.com/product.asp?ProductID=55
I LOVE the Serfas saddle- very comfy on my bits in aero!!! During the tri season, it's the only saddle I ride on. I did a century on it, and felt comfortable the whole time.