Oh, I hope he comes back! I can't really imagine a different Hagrid than Robbie. The thing is, once you watch the movies so many times and read the books again you start picturing Dan as Harry, Rupert as Ron, and Emma as Hermione. It's the same for all characters. I still have problems picturing Dumbledore.

I really hope he doesn't go! He plays a wonderful Hagrid and he will be missed if he decides to leave HP.