No Vickster, I've got the TCR not the Defy... I'm not quite sure if the significant difference between the TCR and Defy is just the frame material or whether the geometry is quite different as well. All I can say is that I've had a couple of Giants and I'm a fan, but I'm pretty sure I'd love a Felt equally. I think they're all bound to pretty good bikes at that sort of price. Go and check some out and have a sit! See how it feels.