I am using this model for one and half year.. it provides nice performance, battery is good than other sony ericsson mobiles, earphone sound quality is fantastic as compared to its price, network reception is nice, 2.0 mp camera was good for 3 month from purchasing..
But after that the clearity of picture quality got blurred. The jack for sound output started problem after 1 year.. Body structure is quite strong, durable, nice slick design, corporate looks and features are also good.
Its flash option is quite useful in some situation.. you can use it like torch, and also very useful to shoot closeup photos in dark. But picture quality in dark is not so good to use... Otherwise it is a good model in low range...