Nice family of 1D bodies. I can admit to having three of them previously. Currently using 1DX for sports along with a 7D2. However, any of the above are more than capable for the same sports task. It is really amazing how these are all so close to the same physical size and layout from the previous model. However, when you shoot a 1DS against a 1DX, you can really tell the diference. Correct me if I'm wrong, but the original 1DS retailed at $8,000.
