Hey, I haven't really been keeping up to date with digital camera's these days, but I decided I need to buy a new one. The one I have now is the canon s230. I am looking for something probably a little thinner then that, with a bigger screen. I'm looking to spend around $300 but from there, I just don't know whats the best anymore. There are some casio's that look nice, the z-850 or something like that. But, what are your recommendations??