This is my first sony experiance. I am really disappointed by the product T610. This product is a junk, detoriating day by day.The reception is very poor in this phone though the call quality is good when connected. The major problem I face with this phone is it freezes often for no reason.Pros:1. Bluetooth2. Good looking and good screen resolutionCons:1. Highly unreliable phone. Within the period of 3-4 weeks it freezed on me for more than 10 times.2.Poor reception on my phone where other tmobile phones like V300 work pretty good.3.Battery doesn't perform as mentioned. The standby time for my t610 is not more than 48 hrs.4.Poor interface.5.Easily smudges and screen gets scratched very easily.Don't get decieved by it's looks.