I didn't get around to watching The Wire and The Sopranos until ten years or so after each show had ended its run. Loved them both and just recently began re-watching The Wire. Mad Men I did see while it was airing, and I'll be re-watching that one at some point as well. My best friend has been pressing me to watch Breaking Bad for a long time, and I've checked out some clips on YouTube, but it hasn't pulled me in yet. I'll likely watch it at some point, though, as it's so often grouped with the three shows I just mentioned as the Fantastic Four of cable TV's "golden age" period in the 2000s.