A lot of comments in forums go something like this: For slightly more than the cost of a Nocticron, you can get a full frame camera and an 85/1.8 or Fuji X-E2 and 56/1.2! Of course that does me no good if I'm a MFT shooter and don't want a second system. Also, if I plan to have my E-M1 and PL25 with me, it's way lighter for me to add a Nocticron to the bag than it is to add a Canon or Nikon DSLR plus the corresponding 85/1.8. Still, it's an interesting comparison: Nocticron on MFT and full frame DSLR with 85/1.8. Worth exploring for sake of curiosity if nothing else. So here are a few kits I have on hand: Left: Nikon D610 and 85/1.8G. Center: Olympus E-M1 and PL 42.5/1.2. Right: Canon 6D and EF 85/1.8. Soon to join the party will be a Fuji X-E2 and XF 56/1.2, and then the comparisons will commence.