We just got done building up a customers 2014 Look 675 Light.  This has been a popular model in the early season.  My belief is that it’s because of the Di2 upgrade.  $6,000 might seem like a steep price tag, but not for French Carbon and a Di2 complete build.  In the photos you might notice some subtle changes on this particular build.  The Zipp handlebars and Roval wheels were both add ons by the customer.  Also, the Di2 climbing shifter was a nice touch.  The American Classic Argent stock wheels are really light (1380 grams) but have not been a selling point for this particular model.  I think that is the only drawback of this build (even though I like those wheels, customer just aren’t into them).