Me too!
I don't mind so much when content is omitted for time.
What I really hate is when something that never happened in the books, shows up on screen.....burning the Burrow, Harry in the train station with the waitress, Snape acknowledging Harry on the tower.
As for Deathly Hallows, if Molly (Julie Walters) doesn't say "Not my daughter you bitch" to Bellatrix when she tries to kill Ginny, I will probably stand up in the theater and yell it out.
One of the best lines from ANY book. She BETTER say that!!!!!