I just think this is such a class bit of telly.
So beautifully put together. When I watched last week's episode the quality just hit me, and again this week - the little touches, attention to detail, the characterisations and I love that little 'busy' segment that features in each episode with musical soundtrack, no dialogue but various 'activity' in the form of progressing the plot, even if it's just the girls cycling, tea pouring, washing on the line, a nun in prayer or whatever - just pure class from start to finish.