Girding my loins for "Blue Like Jazz"

I have recently ordered Donald Miller's "Blue Like Jazz," a book that I have flipped through while perusing bookstores both large (Barnes & Noble) and small (LifeWay) but have not actually read. I've wanted to read the book because two of my relatives seem to hold it in high regard, but I have seen some reviews that paint it as a book filled with experiential anecdotes and poor theology (see here and here - a positive review is here). I am also intrigued because Miller will be speaking at my alma mater, Cedarville University, next month - even though I graduated nearly thirteen years ago (that is not possible!), I am still interested in what occurs there.

These are some questions that I hope will be addressed by reading it:

1. Will I get a sense of Miller's theology? How does he view God - as Lord and Master, as a nice guy who wants us all to be happy and spread cheer, or what?
2. In what regard does Miller hold the Bible - as the inerrant Word of God (profitable for doctrine, reproof, correction, instruction in righteousness), or as something less?
3. How much value does Miller place on the 'experience' of the Christian life as opposed to the 'doctrines' of the faith?
4. Does Miller discuss how Christians ought to be? If so, what ought they be and how does it relate to what they ought to be doing?
5. What phrases or words will Miller employ so that he can appear 'hip' or 'cool'?
6. If Miller is going to discuss Christian spirituality, will he give a definition or just assume I know what he means?
7. Is this a book that is necessary, or just filler on the bookshelves? What I mean is, will I get an idea as to why Miller wrote it?

Miller has his own site.