Randy the m43 system is what it is. Some years ago , before I bought the EM5 a good friend who prints huge, told me that the prints from his m43 prints were cleaner than his D800.
My wife finds her EM1 much more to her liking, and needs , than the Nikons. I'm not going for the EM1 mkII but we all think the Pen F is a fun, good camera. You get great bird/wildlife images. I, personally, do not think m43 comes close to my Nikons. I am enjoying the D500 very much for birds.
The lenses make a big difference on the Olys. My wife leaves the 12-40 2.8 on hers and carries the 12 f2, 17 1.8, 25 1.4 and 75 1.8. My son leaves the 40-150 f2.8 on his gripped EM1. On a recent trip to Rajasthan he had the 40-150 2.8, TC1.4 and 9-18mm as his kit. Lucky because were ran into a selection of Indian wildlife on one of our side trips. He was able to get many good images of Antelopes leaping/racing through the fields at distance. I've given up on shooting any fast paced events/birds/sport with the Olys or Sonys. I can get some usable images but not worth the effort when I can use the Nikons. We never print larger than a3+ at home and my images which are printed large go to the buyers in original RAW so I do not do the PP.
The m43 system does make a very small travel package. On our next trip, by air, I may, or may not, take a Nikon.... lol... as if I would leave the Df at home... hang the weight
Cheers,
Tom
