Agreed about June Whitfield. I actually started bawling when she told the story of her poor dead babies - not something that happens to me very often when watching a soap!
I think Lacey Turner is playing a blinder with the post-partum psychosis storyline. I find her thoroughly convincing and sympathetic even though I haven't liked the character much recently. She's got good chemistry with Kyle (who I think has made a very good start), and I hope he can help her through her illness. And there's two more Slater sisters waiting in the wings!
It was indeed an excellent script by Daran Little. I always enjoy his episodes.