garyt
Member
I have a 4x4 grid by default on my HTC One M8 w/ Google Now Launcher.
One huge perk with the launcher that I use a lot, is the voice activated Google Search from any page. If you are looking at any of your home screen pages, you can say "Ok Google" and it will auto-initiate the speech-to-text google search utility.
If you are rooted, install Xposed Installer and the Xsposed GEL Setting module. This module allows customization of the Google Now Launcher, some of the features:
Change grid size of desktop & app drawer
Change icon sizes
Gestures
Hide google search bar and more.
G.T.