I received my 128GB Verizon 6s Plus yesterday after returning my regular 6s 64GB a few weeks back. Right out of the box the lag was present. It's ridiculous. I feel like I'm on Android. I did a complete restore and it's still there. Hangs 3-5 seconds at times right after wake (if the screen has been off for more than 5 mins). Annoying. This did not happen on the regular 6s. It was extremely snappy. I hate this. Update to 9.1 did not fix this. It's still there.