You might email TE and ask what shorts they consider to be a good substitute for the Triple S. I, personally, have long worn the Sugoi RS and have recently started to wear the Sugoi Evolution, too. But I can't honestly compare them to any Shebeest short. The only Shebeest bottom that I have is the Pedal Pusher knicker.
Live with intention. Walk to the edge. Listen hard. Practice wellness. Play with abandon. Laugh. Choose with no regret. Continue to learn. Appreciate your friends. Do what you love. Live as if this is all there is.
--Mary Anne Radmacher