We are finally ready to buy a camera for our upcoming trip. Looking for something that takes sharp night pics, shows are important, so i guess moving objects at night should be considered. Also would like something that has great zoom capabilities. (This was my biggest pet-peeve about my last digital camera - not near enough zoom). Would any p&s fit the bill or am I only going to find these qualities in a slr? Really hoping for a p&s. Had heard about the Olympus Ultra Zoom 18x, is this worth looking into? Thanks for your advice.