I have been looking at the Panasonic Lumix and the Olympus Stylus for a relatively inexpensive camera for surf pics. I am tired of buying ****ty underwater disposabels that have no zoon. doesa anyone have any suggestions on these tough cameras? Also waht si the best way to figure out how fast a camera will take a picture? Like I dont wanna buy a cam that has to calibrate before taking a pic... I dont know any info would be much obliged.... thanks