>>2965745>ErgonomicsE-M1 and E-M1 II are great.
>AF Speed>E-M1 is phenomenal, E-M1 II is even better.>OVFsPrimitive, dim, and inactive. You can't easily tell what will be blown or crushed in an OVF, since they have the same dynamic range as your eyes vs your sensor. Why even bother?
>Battery LifeA valid complaint about mirrorless, but you can always carry spare batteries - They are small.
>Professional ServicesOlympus has great pro services.
>Adverse condition dependabilityE-M1 and E-M1 II are amazing here.