Battery is still settling in but looks like this is going to be a charge every other day phone.
After using the original razr for the last few years this battery completely changes how you use the phone. I have gone from plugging in at every opportunity to not worrying about it and using the phones features with impunity.
Its faster than the razr, and has some nice little software improvements but the battery is the game changer. Be hard to go back to something without this kind of battery life.