I loved the H.P. books and I think she's got a great imagination and is really good at writing but I'm afraid I will be disappointed with the new book. There will be no wizards and witches... no magic and I don't know if I can read a whole book from J.K. not secretly expecting something magical to happen.
The book might be a success and completely damn fantastic but I'm on the fence on this one. I might read it later on after I've checked out some reviews (when the book is out) but until then I say no, sadly.