On 6 Nov 2013, at 17:04, Nick Hilliard <nick@inex.ie> wrote:

> On 06/11/2013 17:03, Richard Barnes wrote:
>> One thing to keep in mind: This document does not yet have IETF consensus.
>> In fact, opinions I've heard are pretty varied.
>
> yes, have they been adequately addressed by the author?

I'm not sure if there's consensus on that. :-)