New lens - Mandatory Duck Photos

Wandered down to Minnippi Parklands late this afternoon to give the new lens - Canon 400 5.6L - a try out. Had it on the 20D and on my Manfrotto Monopod with 222RC head and Wimberley plate (and no problems with slip etc).
This lens is VERY sharp. These photos don't do it justice.
Oh, and yes I know they're not ducks

This lens is VERY sharp. These photos don't do it justice.

Oh, and yes I know they're not ducks
