Day one: Favourite book
Day two: Favourite movie
Day three: Favourite male character
Day four: Favourite female character
Day five: Most anticipated scene for DH part 2
Day six: Least favourite scene from DH (book) that could show up in DH part 2
Day seven: Favourite ship
Day eight: Least favourite casting choice
Day nine: Favourite 'added scene' in the movies
Day ten: Most unpopular opinion regarding the books
Day eleven: Character you relate to the most
Day twelve: Favourite canon ship
Day thirteen: Scene that made you cry the most
Day fourteen: What you think makes the Harry Potter series so amazing
This is a pretty easy choice, honestly. I've always been something of a purist when it comes to book-to-movie adaptations, so when scenes are added I usually dislike them. Don't even get me started on HBP and burning down the Burrow. I get that it's rather a slow book, with a lot less action than the previous ones, which doesn't translate well to film, but really. Really.
For my favourite added scene, I'm going to go with Harry and Hermione dancing in DH2. I thought it was a very cute addition, and it really showed how much they do care about each other. Emma and Dan had great chemistry together, so that scene really worked for me. It was also a great way to highlight how much they both missed Ron: the pause at the end and the silence when they both remember that yes, a part of them is missing spoke buckets. I think it was also a pretty necessary scene to bring some levity to a very dark part of the movie, between the trio's fight and Bathilda Bagshot and the extremely depressing conversation between Harry and Hermione about just running away and living in the Forest of Dean forever.
See how short that entry was? I almost feel lazy!