I've recently decided that I want to step up in my photography and begin to go the next level and pursue it more. At the moment, I have a Fuji FinePix S5000, which doesn't seem to be cutting it anymore. My max. range of spending is up to about 500$. With that in mind, I've only found the Kodak - DX-7590 Easyshare Digital. I'm aiming for good zoom (around 10x optical) , high mega-pixels (4-5), and plenty of nice lil features to play with. I'm intending to use it mainly for aviation photography, landscapes, portraits, cityscapes, etc. Anyone have any comments or input on this cam, or any recommended cams? Any help is GREATLY appreciated!