BARRY COWAN wrote:
I have this ball head as well as the next size down. Both are very good is heavy. With your camera and lens setup, the 40 may be sufficient. To a great degree the choice of tripod heads is more a matter of what you will be doing with it. For wildlife, I would not use a ball head, I would look for a gimbal or fluid head. Personally, I would put an L bracket on the camera body and get a RRS replacement foot for the lens if it has a collar.
Only reason thinking of this one was because of price I am getting it for. I do wildlife and when in Wyoming this last week would have loved a better something for my tripod. Like the Flex shooter also or lite gimbal