It's really well done, continues high standards set from season 1.
I understand what people are saying about the 6 episodes being tighter, but when you wait over a year for another series, and 3 nights and it's done, it seems a bit short. I don't actually understand why there is always such a long time between series. Lets says its 6 hrs in total. I guess that gets filmed over say a couple of months....Can someone controlling the money see that its obvious quality and green light another series quicker so that we get 2 series a year. Not a specific critisim of this programme, just a general observation from someone that feels like he spends infinitely more time waiting for series, than watching them.