Great photo...as I'm contemplating what camera to take on trips/holidays. The OM-D looks very cute and all those added filters/effects. I'm not taking the K-1, it's way too big heavy, and I'm fed up missing nice shots of my girls in motion because the AF sucks (by AF I mean the whole shebang...face/eye recognition etc etc). Fuji or Sony on the list too...but I'll have to sell somethings first....not the K-1...

No argument from me about FF. I didn't buy into M43 for small size/weight but for certain unique features I wanted to play with, as noted before.. But might as well enjoy the small size while I'm at it.. It's a nice alternative option when I feel like going light (especially useful with the back injuries I've had). And I've found that it's small and light enough gear that it gets packed along with FF gear rather than instead of it.

Yea, they are small, M43. main advantage. But there is something extra with big FF, and that is not just size.

Well done. Such dramatic size and weight differences; huge advantage for travel and discrete street.