Well, I finally got to take my 40D to its first airshow and after a preliminary glance through my pictures tonight I'm extremely pleased. The ability to turn off AF when AF is not possible is a fantastic option. My Bigma would always start searching as I tracked planes way up high but that didn't happen today. I've always had to rack the focus from close to infinity before but not today! The AF is fast and looks to be far more accurate than the 30D. The 6.5 fps got me shots I wouldn't have gotten before. I'm just thrilled.
Some shots, without final color correction (or indeed, not on a calibrated monitor, so who knows what these really look like.)
BTW, the airshow is the Miramar show and I'll be going back tomorrow. I'm in the Flight Deck Chalet so if you see a woman in a geeky photo vest and hat carrying a Bigma - that's me!
(no way in heck!)


