Some fantastic shots here guys. Here's a couple from about three years ago. These were taken at Rosslyn Bay in Queensland Australia, just down the road a bit from my place on one of the nest poles provided in the area. Taken with a 300f2.8 w/2x teleconvertor on a 50D. A little softness on the 2nd crop of 3750 showed the limitations of this combo but I was still pretty happy with it.