I am a fairly new road rider (9 months) and my current ride is a Lemond Zurich. I am hopelessly hooked and wanting to move to a full carbon frame. I am looking hard at an Orbea Onix frame right now, brand new and priced right. The Orca is close to being out of my price range but I would appreciate some comments on the stiffness comparison of the two frames and which one would be more comfortable for recreational roading. I have heard that the Onix is stiffer than the Orca, but this didn't make sense. Thanks.