Quote Originally Posted by neuroanatomist View Post
As you say, an R6 or R6II (or even the R8) plus an RF 24-105/4L is a great combination. When you consider the comparison to the crop 17-55/2.8, the 24-105/4 is effectively wider (24mm vs. 27mm), longer (105mm vs. 88mm), faster (f/4 vs. f/4.5 for DoF when matching framing), and with the FF sensor you gain 1.3-stops of noise or shutter speed that more than offsets the one stop lost in lens aperture.
I think that pretty much seals it for me, thank you for spelling it out so clearly!

The only thing I will be missing will be reach, but it'll be interesting to see how much I actually miss it.