Wouldn‘t we rather use settings which make full use of the given GPU/CPU capacity - which may not be 100% SS (+ 1.00 PiTool) settings for all headsets as they have different resolutions, refresh rates to calculate ?
At the end of the day a user has a PC at home with a given spec and what he really is interested in is which headset gives him the best experience on his rig. If I manage to run an 8KX at 75 Hz and PiTool 1.25 / SS 100% on my rig, and a G2 say at 90 Hz and 120% SS both with stable framerates meeting their refresh rates, that‘s what will be the true comparison for me.
What sense would it make to use the G2 at 100% SS only if the GPU then only is at 76% load while my 8KX settings put the GPU at 97% load ? That would ultimately be skewed to make the 8KX look better than it would perform at your home compared to the G2 ?
The above obviously applies to all other headsets too.