I use mobile almost exclusively write to SMS and phone calls a little. The keyboard is good in my opinion to use and can also quickly scribes like me, a rapid entry of strings to. I only use T9. At the end of the SMS only drawback is that sometimes the characters are not always visible, so I do not have a letter in the word. (Which of course with slower write would not, but time is you know, money (and money I do not have;))).
For menu: The menu is clear and contains all the important points. It also has a "Quick Access Menu" on the desktop. This allows quick access to the inbox / MP3 player / camera or the like, depending on the configuration.
Camera: The camera takes beautiful pictures but is not nearly as good as my digital camera (also from Samsung). But that's why I've a camera. For the development of a photo book, we still can use images of this camera. Solang those no larger than 10x15 are, the picture quality is perfectly adequate.
Calls: The phone calls I can not rate so well, because I use my phone only for short calls. Only 5 minutes or less it is used and provides for me good sound and speech quality.
Battery: For me, the best part of the phone. I've never had a cell phone with such a long battery life. I invite every 2 weeks. Well, I also do not so much on the phone, but write about 20 SMS per day and lead short conversations. (Na I get now envious glances of smartphone users;))
All in all I think it is a top device with tiny flaws.
+ Battery life (2 weeks at + SMS short conversation Use)
+ Processing (well finished, with noble stainless steel finish)
+ Menu accesses (Quick can easily reach every point)
+ Camera (Fine images of moments where no digital camera has this)
-Sometimes "Hanger" at the SMS write (one word appears very late in faster input)
I advise all to buy, looking for an alternative to smartphones
