Well I have just put the EVF on for the first time today after having the camera for a week......
I was blown away, it is awesome even in dim light
I only can reassure everyone that the EVF on the EP2 is GREAT.
I am a very difficult user, coming from the M system and being used to SLRs since ages, so I just neglected EVFs for long time.
BUT - the EP2 EVF is the first one which I happily accept. I am sure now this will be the future of photography!
Hope to see an M10 pretty soon with a built in EVF (instead of the optical one) or maybe 2 models to choose - with EVF or OVF - if that ever happens