I only got into Breaking Bad and Walking Dead last June, and I've seen every episode of both.
Breaking Bad was pretty awesome. I was curious at how Gus had his guy inspect Hector's room at the assisted living center for wires, but apparently he "forgot" to check Hector's wheel chair. I don't want to spoil anything for anyone who hasn't seen the show, but it seemed like a huge brain fart on part of the writing staff.
Walking Dead is really cool. Michonne is the most badass character in all of pop-culture in my opinion, Daryl is a close second. What I find odd is how Rick clashed with The Governor, but almost became him recently. Plus there's the dark story line involving the Priest which almost seems like direct commentary on how mankind is unworthy of whatever qualities we wish upon our higher powers. It's nice to see zombie media that can actually make you think.