K 790i is a fabulous phone In those days before launch of xperia series.what can I say about the picture quality, just awesome.though the screen size is less but it count less when compared to all other features.flashlite gives a good picture even at night times. Coming to price too costly but we can go for this when compared to others.t he one and only unic feature is camera.thought its 3MP it gives you fabulous pictures.although its production was stopped some online sites like EBAY seeling this mobile for Rs.7500 change.go for it if you are Sony lovers