BikerZ - one of the things I like so much about my Brooks B67 (B66, B68) is that it's already T-shaped. Pear-shapes with the flaring sort of sides like the B17 or the Selle An-Atomica give me.... discomfort.
Terry Sport (not made anymore) had a nice T shape, too. If you've got a used bikes shop nearby see if they have one floating around. They have a nice narrow nose (the cut-out is only in the underlying plastic, so the nose can be much narrower than the current Terry saddles.)
"If Americans want to live the American Dream, they should go to Denmark." - Richard Wilkinson