Need som extra reach?? Check out the Sigmonster

[Lan-Lord]

Who needs some big glass??

Review: http://www.popphoto.com/cameralenses/3205/...apo-hsm-af.html

 

[clutchkiller]

Here is a pretty cool review on the lens...

http://www.luminous-landscape.com/reviews/...a-300-800.shtml

$6,000?

12+ pounds?