I had a trusty sony-ericsson t610 for about four years, but I gave it up last August for a Moto Razr v3. Initially I was impressed with the Razr’s reception and sound quality, but the user interface and battery life are so bad that I evetually had to switch back to the t610. The only thing I have to give up is music playback (which the v3 facilitated nicely with a micro SD slot).