It seemed to me to be a re-hash of a number of well covered topics. It didn't appear to have anything new or present from a different perspective. Having said

It seemed to me to be a re-hash of a number of well covered topics. It didn't appear to have anything new or present from a different perspective. Having said that, I could have missed the interesting bits. It is quite long. If there's stuff in there that you think is insightful, I'd be interested in you pointing it out.