Hi Terry: The second view is better than the first, but.... If only the background was a bit lighter and the helicopter a bit bigger?
The third is a beautiful shot, but to tell you the truth, I would clone out the helicopter. Crop or no crop it is just too small. Then I would go back and try again for the shot you wanted this one to be which I think would be a powerful shot if you get the right day for it.
Wendy