Here is another option that I have. What about a 2011 Hed 4 in the front and Hed 6 in the back? I think this combo is similar to a zipp 303/404 combination, which I prefer I would prefer more than just a set of 404. I think I will have a more difficult time using the 404 wheelset in crosswinds.

Also, with the 2011 zipp 404 650c, I feel like it's older technology and yet I'm paying the same price as with the newest Zipp Firecrest, carbon clinchers. The 2011 404 650c doesn't even have the dimple technology! As for HED, I will be getting the same newest technology/innovations a 700c buyer would get.

Am I right in assuming these things? Or should I just get the zipp and be happy because it's a zipp? Please let me know what you think. Thanks!