Keith....great shots and thanks for the set up info w/the 7D.


Just got my 7D the other day and plan shooting some air shows, later in the summer, w/the 7D, 100-400 and 40D, 17-55 2.8.


Questions for ya; how'd you walk around w/the 2 cameras and did you use any filters?


The AF on the 7D is fantastic...I rented the body a few weeks ago; shooting a U. of New Hampshire hockey game and shooting birds in some very busy (read lots of branches) and the AF was spot on, minimal hunting.


Thanks for any input Keith


Bill