DVD question

so we heard there is gonna be 5 extended scenes and 5 deleted...what scenes do u think they extended and wat scenes do think that were deleted might be on the DVD

I have a feeling we're going to see a lot of back-stories that were cut out due to time constraints.
There's also at least one more scene with edwardXbella that was cut for some reason.

Rumor has it we'll get a scene from midnight sun too 0.0
wonder which one that could be!?