Had a hands-on session on the C3 just now.
First impression: feels small. Somehow the rounded corners made is visually smaller than nex3.
But side by side comparison, the C3 will only be slightly smaller than Nex3.
And somehow, i dun like the C3 on/off switch. Feels awkward.
Perhaps i am too used to the Nex3.
I also dont like the feel of the body, somehow, it feels more plasticky than Nex3.
Tried high ISO, based on what i can see on of the playback on the LCD screen, the noise improvement is not huge.
Not sure how it will fare when view on monitor though.
Will try to do another hands-on and see how it feels the second time.
Off-topic:
Cant wait to try the Panny G3 and GF3 on the 8th.
Based on the dummy model, i slot in a real 14mm lens, it is really small, like a P&S.
With the 20mm lens, the larger size of the lens makes it looks like Nex with the 16mm lens.