>>4183583Micro four thirds is actually decently large. In practice. Unless you are a zoom fag (full frame just does not have super small shitty glass like 70-200 f8 lenses and there is no demand for them among existing FF users).
1" compacts are genuinely pocketable. Micro four thirds next to full frame, mirrorless to mirrorless (note a lot of MFT hype is STILL carried over from when FF meant DSLR) is like a leica next to a nikon. The biggest change is the style and look of the camera as a fashion accessory and maybe, if you are hiking for a long ass time without rest, it might wear on you a little more. A little, because that's what the difference is: a little.
But if you're hiking for a long ass time it will still wear on you even more than a smaller sensored genuinely compact camera that takes more than acceptable images for non pixel-peepers and the "lens" is so tiny a 200mm zoom can telescope down and fit into a pair of levis.
