Waterford RST-22, Bob Jackson World Tour, Ritchey Breakaway Cross, Soma Saga, De Bernardi SL
I used Koobi Enduro and Silver saddles for years. Not sure if the Century is worth the extra money unless you need a softer saddle. I've since moved on to Fizik saddles. The Fizik Vitesse is the most comfortable saddle I have ever used, and I've now got it on 3 bikes.