Daz I didn't feel that at all when reading it, but then I'm not particularly academically inclined - I just like reading a good story. This is really a love story. If people are looking for a story that really portrays a gritty, realistic and honest look at the issues of homelessness (or houselessness as Dalton puts "I've got a home, it's just not a house") then maybe then isn't the book for them. It's about goodies versus baddies in it's simplest sense. But having written that I might be being unfair. If you just wrote down the things that happen in this story in dot point form it's quite awful, but his writing elevates it into something much more than that.
I said I hoped he stuck the ending, and for me it was probably a 7.5 or 8 out of ten.