I found out that the 24-70 AFS 2.8 lens for nikon is 1900 $ :O!
Though, it does include a coating to reduce ghosting and flaring.. but it's up to you to decide if thats worth the money

http://www.mcbaincamera.com/productd...ain_id=0241604

Still composed of UD and aspherical lenses, just like the L series
Here's a sample quote from mcbain cameras (New and Used/personally i wouldnt go with them but they do offer some of the cheaper ends of lenses).