I was amazed by the number of things that improved on the E-P3 compared with the E-PL1. Even noise in the viewfinder at lower light levels. Not up to the standards of the E-M5. With that one I have taken shots in places where I can hardly see and the camera can see clearly with live view boost on. I'd guess that all of the newer E's may be up to that standard now. The only thing I don't like about it is the way the clip on view finder sticks up. The height of the camera body is just a bit lower than the E-M5 and that has the viewfinder built in. I haven't weighed them but would guess that there isn't much in it.
One of the surprising things about the E-P3 is the amount of dark detail that can be recovered within limits from camera jpg's. It's what started me on why bother using raw in situations where it isn't needed.
I mostly took it out because I have realised I can't use all of my cameras all of the time so there is a need to make my mind up about keepers. I suspect that the E-M5 will finish up with the 14-42mm pancake lens on it for this sort of use providing there isn't too much difference in weight.
It's the 12mp E-P3 that may have been upgraded to 16mp now. Not sure.
John
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