[MatjazO]

In practical terms, probably nobody.

You can't put a Âµ4/3 lens on any other format, so if you're using that, you only have this sensor size for reference. Putting a full frame lens on a Âµ4/3 body is, most of the time, not very optimal either (unless it's a long tele you want to make even longer).

I can admit to never own a full-frame camera (and not going to change that any time soon) so why does that format have to be a benchmark for me, I don't know. Most Âµ4/3 users are probably the same.

Well, it does the job for me as well, and it does it so with flying colours. 👍