Not a pro when taking photos. I take photos too but not too often, sometimes at daytime and seldom in the night. actually it's terrible at night. however, as i mentioned, I'm not a pro but for normal use, under normal, ISO and other adjustments would be better than auto. Just give a shot bro.
And for z1, i think camera is the only advantage.
Zu, fails for camera, but wins for all.
Cuz i like bigger screen and thinner body more than a camera which i could buy a real camera in the future.
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