Road Bikes & Frames - Carbon, Aluminum, & More | Competitive Cyclist
Check out these guys. Depending which bike, they sometimes have great sales. Check out the Ridley Helium. That's a pro level bike. The pros rode them in big European races. I wouldn't buy those lower end Colnagos.
A Ti bike (used?) is sure bet, they just do not break. Their muted feel is a huge welcome in longer rides especially if you are dog tired after a long day in the saddle and are 40 miles from home.