Two firmware options? Very Good idea! But why not more? Choose inside the menu for easy, enthousiast/pro?....and f.i. focusstacking for all lenses ( I love my hack for the EM1...) Come'on Olympus stop the 'endless' mark i, ii, iii, iiii.....system; end with mark ii....and start ...With software, I wish they had two firmware options.
Version A for the newbies, IOW simple.
Version B for the enthusiasts, with the features like in the mk2, that they took out of the mk3.
Mayebe an all New type 'rangefinderlike'; see the GX8 and 'pass' Panasonic with 'phase detection' or is their 'near-far' focussystem in the G9 better? Update 'continuously' firmware ( remember the 4.0 update of the EM1) .
I ask myself a question why I use my konica-minolta A1/2 with allmost all 'menubuttons' outside....with so much pleasure still...