There is no debate. And if you debate this, I am sorry but you are wrong. Breaking Bad is the best show on TV. Hands down. Walking Dead, Sons of Anarchy, Mad Men, Game Of Thrones, all amazing shows, and plenty of other amazing shows, but sometimes, they have their flaws. Breaking Bad is FLAWLESS. So knowing that this upcoming season will be its last has been a bit of a bummer, but hearing that they will be splitting it up, makes it a little easier to deal with.
Bryan Cranston has said that the season has begun shooting and they will shoot the first 8 episodes for them to begin airing this July. And then begin shooting the final 8 episodes to air next year.
If you have never seen, this music video below recaps all 4 seasons. And if you have seen, then watch anyways to be reminded of how epic this show is.