I am very pleased with the new features on the V551. I've carried the v600, 400, and the 505 and this by far is the best. I like the video application and the 4x zoom, allows for clearer pictures. Bluetooth application is fairly easy to use. I also like the (blue) grips, it makes it easier to hold onto. Lets not forget the price. More phone then the V600 for a lower price. Only change I would make would be to add an SD slot. Good job Motorola.