Here is the Canon EOS 5DS R Real World Review by Jared Polin. He had the pleasure of taking this camera along for the ride as he camped at the Grand Canyon. His goal was to review this camera in a real world situation not a lab.
By cancelling the effect of the filter, the Canon 5Ds R 50.6 MP sensor is enabled to deliver an even higher resolution with more intricate details. The potential downside to this is that the cancellation function brings with it the greater possibility of moiré and other color artifacts. This is a camera for those interested in the utmost resolution from the sensor and the ability to control color artifacts either in-camera or with post-processing software.
Canon 5DS R Real World Review