First impressions: the screen is definitely way more responsive now! First time I tapped an app it actually thought I wanted to edit it lol. I think that was because I didn't let the phone settle for at least a few seconds after booting up. Now when I tap apps that doesn't happen so I don't think it's too sensitive.
I tried tapping with my nail but that didn't work. Someone on the xda thread said it did after flashing this fix.
I'll keep using it for a few days and see how it goes.
Regarding rooting, come on it's pretty fast and simple
😛 if you've done it before then what's really holding you back?
http://forums.androidcentral.com/nexus-4-rooting-roms-hacks/224861-guide-nexus-4-unlock-root.html