I thought I posted a review somewhere, but it doesn’t look like I did.
For Prisoner of Azkaban, I found two things that need fixing -
The scene following the trip to Hogsmeade. The dialogue from this deleted scene is also used in the following scene, when you can’t see the character’s faces. It’s the same explanation from Ron about all the different shops.
The common room scene after Black attacks includes a conversation about Crookshanks eating Scabbers, so Harry should already know. Later in the film, he asks what’s wrong and Hermione says “Ronald has lost his rat”. I’d just cut the theatrical piece here, and include the rest of the theatrical scene without that part (if there’s enough to keep, I can’t remember.)