All superb. Very much looking forward to the new one, even though it's in 3D and due to my retarded eyes I don't see 3D stuff very well.
Favourite deaths? Mine would both be from 3. The engine out of the windscreen in to back of head, and the gym equipment head-crushing.
The plane crash continues to shit me up to this day, although the car crash pile-up in 2 is probably more brutal. The opening to 3 wasn't so good, but the rest made up for it.