The zoom quality is a really nice gimmick, even at high zoom ratio, the picture remains sharp. Magnificent.
In darker areas the picture is according to the circumstances, here one should not expect miracles. Since each Cam increase in a price range under $ thousand or must have sufficient lighting anyway / should, you can get this one bleak in this model. I recommend it further.
With 16GB Mini SD is at high settings a movie length of about 80minuten it. So completely enough.
PS: SD Card not included.