I have been using my Moto Z Force for the last week. I fully charged it Thursday night and pulled it off the charger Friday morning. Using it as I normally did with my Moto X, on Sunday afternoon it still had 78% battery life left. I was blown away. I also adjusted the camera fro full 21MP photos. I took many photos at the Philly auto show and they came out incredible. I think the camera takes better pictures tan my Wife's I-phone 6S. My Moto X would have been dead by Friday afternoon. At first the speed was only a little better than my Moto X. I was cruising through the phone and saw DT Ignite. I remember reading an article about it and that is was just bloatware last year. Once I disabled DT Ignite, it was like night and day. The Moto Z came to life and ran faster than the Roadrunner wearing a jet pack. I am so happy with the Moto Z and looking forward to many good years with it.