I went out today testing a new adapter with a Nikon lense.
(A Sigma 50 - 500mm)

About 3 minutes into this video it shows the adapter and lense,
and I'm shooting a subject ( A Great Blue Heron ) about 150 yards
distant. The resolution isn't the best since I had to reduce the file
size to get it onto YouTube, and the tripod isn't my heavy duty one,
so there's a little shaking. But it basically shows what the XL2 can
do with different lenses.

http://www.youtube.com/watch?v=M8ZczAIZtA8

More later,,,

Ron

Very cool. Thanks for posting this.