That BMW road bike looks pretty nice, but for 4K, I'd expect more CF than just forks and handlebars on an Alu frame. Hell, you can get a brand new bottom of the line Allez with CF Fork and bars for under a grand. Ksyrium wheels and Dura-Ace components though, at least they splurged there. I'd say you are paying at least $2500 for the BMW badging and paint job on that bike.