You should browse around gsmarena.com a bit more to help you make your decision. I've heard great things about the 903's camera as well, but you have to keep in mind that it's still pretty basic in terms of a phone. Something running s60 (N73 probably for you) will serve as more than just a camera phone down the line. As someone else said, it is a smartphone, similar to Windows Mobile, only in that they both support 3rd party applications. In every other aspect of a smartphone however, s60 is much much easier to use and still holds more than half of the smartphone market.