The idea of a custom frame intrigues me, but I still haven't had a chance to test ride a titanium frame yet. My understanding is that titanium is slightly heavier for a given weight & strength relative to carbon fiber. So here's my question:
How would the ride quality & bb stiffness of something like the Seven Elium SG or Aerios would compare to something like the Cannondale Synapse (the frames are roughly within 100g of each other) or Specialized Roubaix ?