No more Dan?

[becky at mackenab.com]

So, this is a bit early but...
All of the interviews that I've come across have blatently mentioned 
both physical changes and the fact that the actors have only signed 
on for 2 movies.  I have several questions a- after watching the 
movie do any of us think we could really accept another actor in the 
lead roles and b- would any parent let their children work the long 
hours inherent with a making a movie for multiple years? c- would any 
child be willing to put up with hours for 7 years (assuming all the 
books are done) and finally d- will these kids ever be able to break 
out of these roles once they stop playing Harry, Ron, etc?