Come on up to Wyoming in the spring. We'll go through Yellowstone Nat'l Park, you can mount the 300/2.8L-IS and rip off 10gigs or so... see what you think. I guarantee you'll love the results.
cool -- that's only about a 5 hour trip
I have a Sigma EX 300 2.8 I got in the mail a few days ago I'm trying out -- weather has been pretty crappy to put it through the paces though......
