I've been trying to compare the 3 Casio digital compact cameras, the Z750, Z850 and the newest addition the Z1000. I've heard good and bad things about all these cameras. My concerns about them varies from delicate LCD screens to decreasing video recording quality as the megapixels increase. Iso noise is a subjective issue to an amateur like myself. Although the Z750 seems to have the best video quality, the Z850 and Z1000 models seem to have improved other areas quite a bit. If anyone has 1st hand experience with all of these cameras, I'd really appreciate a candid opinion of these Casio models.