I have not. I will try that now.
Edit: So far it's not working. It's still stuck on the bootscreen.
Edit 2: I used the Nexus 4 Toolkit and it worked. I have no idea why and what the difference was. I followed the directions down to the .img and nothing worked.
Alright so I've done this countless times with my N7 and Gnex, and I tried this with the N4 a couple times and followed this guide, but I'm stuck at the boot screen and it just won't boot up. Anyone else run into this issue?