Phil -
I shoot with both cameras and in good light I am happy to take the extended reach of the R7 while going with the R5 as a first grab in other conditions. The R7 has the better focusing system for me, but the R5 holds focus better in bursts. With noisy backgrounds the R5 is easier to tame in post.
With these shots I could get almost identical results. My basic workflow is DxO Pure Raw 3 -> Lightroom (crop, basic light adjustments, apply camera color profiles) -> Photoshop: 1. Levels adjustment, 2. Topaz DeNoise AI, 3. Camera Raw Filter, 4. Masked layer adjustments if necessary, 5. Resize and export.
After matching initial exposure and WB I got very similar results after applying matching post-processing steps to each. Would be happy with either.[ATTACH=full]14098[/ATTACH][ATTACH=full]14099[/ATTACH]
