I too have had just a quick glance and need a full indepth look , however to me there are many good ideas there.
Yes they need to be studied in depth but that is the basis of these recommendations to present them and for them to be analysed and to look at the practical implications of implementation.
Without a doubt we can always do with a fresh perspective on what we do, we can get all to easily entrenched in this is how we have always done it.