This is over at Blue Ridge. I haven't had a chance to read it yet, so I can't comment on its substance or even summarise the argument. It certainly looks as if a lot of thought has gone in, judging only from a quick glance through.
I'll be away for a day or so, so it can be something to read while I'm gone. Keep discussing - I'll approve comments as quickly as I can.
H/T Marshall Pease (the reviewer).