I'm glad someone mentioned "The Good Wife" as I was too ashamed to mention it. lol
Very good show though.

My top 10 from recent history:

1. Breaking Bad
2. The Sopranos
3. Dexter (although very poor last season, it has rebounded nicely)
4. Boss (sadly, it was just cancelled after season 2 but this show kicked ass)
5. Six Feet Under
6. The Walking Dead
7. Nurse Jackie
8. The Good Wife
9. House of Lies
10. Boardwalk Empire