Trailer: Dan and Dementor?

[alora]

Hey all,

trailer is awesome!  What else can I say?  I have a question, 
though.  I have watched it many times through, and do you think that 
scene where Dan/Harry is in some sort of room with the candles is 
where he is working on his Dementor problem?  His hair is blowing 
and the camera pans up, as though something is growing large in 
front of Harry, and he's got his wand trained on it.  Dementor 
practice?  What do you guys think?

Alora