Fully Centralized Replay Review?

They need to move to the centralized replay review asap. If the CFL can do it the NFL should definitely be able to

I'm on board with this. Baseball showed that its possible. Just keep the capability for the ref on the field to do so in extenuating circumstances (like all of NYC is under a blackout.)

I also think EVERYTHING should be able to be challenged. The coaches are already limited in how often they can challenge, and too often there are major game changing penalties or otherwise unreviewable plays. The only thing that should be off limits is using the challenge to call a penalty which was not called and did not substantially impact the outcome of the play.

At some point you have to accept that the Officials are human,and humans make mistakes.
Having full time Officials that are properly trained would help,but eliminating mistakes 100% is impossible.

I agree, but I don't think anyone expects them to be perfect. When the technology exists to get more calls right, and faster, then they have an obligation to get it right. Especially when the NFL is making as much money as they do. It's pretty embarrassing when an organization like the NCAA puts you to shame. Even MLB finally got it's act together. Goodell can't be gone soon enough. The guy has been about the money and nothing but the money. He hasn't done anything that's been in the best interest of football or it's fans.

I mean good grief, the under the hood nonsense was about the dumbest thing in all of sports. Why is 1 old guy responsible for everything? He's gotta talk to the official who made the call, then he's gotta run to mid field to announce to everyone the play is going to be reviewed, then he's gotta run to the other side of the field where the "hood" is, then he's gotta figure everything out, the call, the time, the ball placement, then he's gotta run all the way back to mid field to tell everyone what they already seen 100 times on the jumbotron. Dumb! There could have been a guy up in the booth or under the hood the whole time watching every play, and that guy could radio the ref in real time and tell him what the correct call should have been without grinding everything to a halt. But I think it gave the NFL and G$$dell another opportunity to squeeze in a few more commercial breaks.

And I go back to what my previous comment.

Humans are imperfect,they make mistakes,they have different opinions,and the complexity of the rules makes it more difficult.The more humans that enter the process,the more likely it is that rather than get it right,you get it wrong.

Would take much longer.  I am more for doing away with replay, and let the human factor in.