I have this phone and using this for 5 months now.
I hoped too much from it but disappointed as my last phone was p910i of sony.
This phone has some good features and seems to be a good business phone but its failed in its mail aim. As gps and maps are not very easy to use and its too slow. E-mails do not following the body of the letter. But though
I want to rate it in following manner in the scale of 10
Reception-9.5
Clarity in sound-8
Use while conversation-9
Conference-7
Handsfree-8.8
Entertainment-6.5
Weight and size-5
Toughness-10
Screen display-8 for small 6 for big
Ergonomics-8
Colours-9.5
Operating system-7.5
Processing speed-7.5
Business purpose-8.5
Maps-4
Media player-3.5
Music player-4.5
Recording-9.5
Video 7.5
Camera-6.5
Dislikes
Slow in processing
Media player does not play full screen
Hangs up often
All applications remains opens if its not closed individually
Its operations are required for getting use to it but also it fails in ergonomics. Camera operations and focusing is cumbersome. It is built with tough materials as it has fallen several times form my hand but still working fine with some scratches.
Battery backup is pretty good in all respect.