I also enjoy Breaking Bad (was bummed when I learned after episode 6 of the current season that the 2nd half won’t air before 2013) and atm I’m watching The Sopranos. Highly recommend it, although I think “The Wire” is still a little bit better even if only for the social criticism, whereas Sopranos is more like pure entertainment.
Mad Men is a really great series too. And then there’s “Sons of Anarchy”, a soap opera for men… 😀