Happy owner of 24-70 f4 z lens also considering the 24-120 f4
I use to shoot at f4 and 24-70 has a limited separation at 50 or 70 compared to my 40 f2, so I think 24-120 will have a more prime like separation for portraits on 85, 105 or 120 f4
Of coarse I do have 50 and 85 1.8G for that mater but I never cary them
24-120 will be a good company to the new to me 180-600 as a only two lens walk around (birding) set
