You're on the money re/his Pantheism. We're sitting tight through this General Convention, but will have some difficult decisions (presumably) to make after that.
He's stated (I forced myself through three books) in print that he believes that "God" is all of us, in everything, etc., and that spirit is nothing more than an expression of humanity and a general 'life-force.' He has also taken clear stances against any full divinity, absolute truth (of any kind, which rather negates his own arguments), the divinity of Christ, etc. etc. As an Anglican, I keep wondering why he bothers to be in the church at all.