I currently have a razr v3 and the deciding factor for me was it's thin design. It's actually pretty sturdy. I was a bit hesitant to purchase it at first because I heard horror stories about how easily they break if you drop it. So far I've managed to drop mine three times, and it's still holding up even with a klutz like me (thank goodness!)

Before the razr I had a motorola v551 and I couldn't stand having that big clunky thing in my pocket. It was fat and difficult to get out of my pocket because its antenna would get caught. I fell in love with the v3 when I was actually able to take it out of my pocket before missing the phone call Happy