What a great end-of-year TV present! If you’re averse to shelling out big bucks for the spectacular, recently issued complete-series DVD set of Breaking Bad, here’s the next best, much cheaper thing. Beginning at noon ET, AMC is presenting a marathon showing of the entire series, start to finish. And if you’ve never seen this series (shame on you!), you have to start with the opening scene of episode one. That’s what sold me on the series in the first place – a brilliant starting grabber that never let go. Bryan Cranston, Aaron Paul star, and their chemistry is evident from the start. So to speak.