I've always liked flip phones because normally they take up less space and have bigger buttons for texting. Modern phone makers don't seem to realise that texting is one of the most common ways to communicate and when you're holding a phone in your hand, you are using your thumb to text with (the largest of all your fingers) so making the buttons smaller is not such a great idea! However, at least in the flip phones the buttons are still relatively large, hence the reason I'll always have one. The 6600 has big buttons and great look, the hidden outer screen is great and the fact that you tap it to show the display is good for showing off! I really like this phone, however, my only gripe is the lack of feel on the keypad. Nokia have kept it sleek and smooth inside which is a problem for locating the keys by feel, especially the navigation button. It's easy to try navigate and press the centre button by mistake. Once you get used to the feel of it you should be fine but compared to my first flip phone, this means the process is a little slower as you're trying to be precise. As for everything else, it does what it says on the tin. It's not as fancy as some of the bigger rivals but if you want a nice looking phone with normal sized buttons for texting, then this is your guy.