not really. :lovegrin:
Sincerely speaking as a Nikon user, am using a D2X i'm totally really impress & hats-off on Canon 5D & 1Ds MKII. The FF is amazing. Just look at their ISO control. Very well deserve a compliment on it.
In the end i chosen a 17-35mm over 17-55mm because 1 day soon Nikon will come out with a FF DSLR.
same story as here http://forums.clubsnap.org/showthread.php?t=292170&highlight=surflim