I have Fly's on my road bikes (the old bike's saddle is nearly 8 years old!).
I have a Butterfly on my commuter, but don't think I'd care for it for longer, harder, rides that I do on my road bike.
I have a Firefly (Dragonfly? I don't remember what it's called...but it has flames on it) on my mountainbike.
Love 'em all.
And I may buy MDHillSlug's Falcon X to see how that would be on my new road bike. Lighter...but shorter, so I'd have to do some adjusting with my saddle and I don't know if that'll mess up my fit.
Love my Terry saddles. My LBS stopped carrying them (although I think he'd special order for me if I whined enough), tho.
2007 Seven ID8 - Bontrager InForm
2003 Klein Palomino - Terry Firefly (?)
2010 Seven Cafe Racer - Bontrager InForm
2008 Cervelo P2C - Adamo Prologue Saddle