Alrighty, I'm wanting to upgrade my digital camera before galavanting off to Europe. I've narrowed it down to three models, and while each has it's strengths, each also has some nagging flaws. I'm hoping to find some trustworthy real-world experience with them to help me decide (The user reviews on CNet are quite useless). Anyhow, I have it narrowed to th Nikon Coolpix 7900, the Casio Exilim Z750, and the Sony CyberShot P200. All review sites, like CNet, have them rated similarly. The 7900 sounds great except for an apparent inability to take decent shots in indoor/low-light situations. The Casio sounds good, except the image quality isn't up to snuff; same goes for the Sony. Given your experience with these brands/models, which would you recommend? Thanks!