Ok, I just got back from Puerto Galera with the C7070 and have the following pics to show for it:
http://www.scubaboard.com/gallery/showgallery.php/cat/1047
All in all, the camera performed as stated; excellent focus in macro when not pushed to full zoom, excellent detail and color, minimum shutter lag, excellent focussing speed. When pushed to full zoom, the camera struggled to focus due to the small depth of field, ie camera focuses when it is REALLY FOCUSED. Pull the zoom back a notch and everything comes together. Low light is not really an issue either. It appears to be a DOF problem rather than a low-light problem.
It definitely outperforms my old CP4300 by a huge margin and would definitely recommend this camera for underwater (unless u really want to shoot Supermacro under water, then I recommend you go elsewhere, or until they decide to let the on-camera flash to fire in that mode).
http://www.scubaboard.com/gallery/showgallery.php/cat/1047
All in all, the camera performed as stated; excellent focus in macro when not pushed to full zoom, excellent detail and color, minimum shutter lag, excellent focussing speed. When pushed to full zoom, the camera struggled to focus due to the small depth of field, ie camera focuses when it is REALLY FOCUSED. Pull the zoom back a notch and everything comes together. Low light is not really an issue either. It appears to be a DOF problem rather than a low-light problem.
It definitely outperforms my old CP4300 by a huge margin and would definitely recommend this camera for underwater (unless u really want to shoot Supermacro under water, then I recommend you go elsewhere, or until they decide to let the on-camera flash to fire in that mode).