Rohmer neophytes, I think the best place to start is either My Night at Maud's or Love in the Afternoon.
I was just going to ask if I need to watch the Six Moral Tales in order or if I should just start with the best one and see how that goes.
If you can watch them in order, there's no reason not to, in my opinion.
Although I do (sort of) agree, the most accesible starting point being My Night at Maud's. Though I'd go the other way with my second choice, and say Pauline at the Beach.