mtneerinraleigh
Member
I use apps on my phone, but have never owned either a laser or stand-alone GPS. I find no issues with opening my phone quickly (I have an iphone 6 plus with fingerprint sensor) and I allow the apps to keep updating in the background. I have a battery that I used to take with my old phone, but there's plenty of battery life in the 6 plus. On a bad day it uses half the juice in a long round.