Peter Nathan was once the regional director for the WCG in New Zealand, sandwiched between Bob Morton and Raymond McNair. Our paths never crossed as I left the church shortly before the great man took up the helm. These days he continues in the ministry of the Hulme sect, COG-AIC.
You've got to hand it to Hulme, he produces a spiffy magazine by COG standards, and rubs shoulders with an impressive cross section of scholars. Peter Nathan follows in his steps with a blog - part of the sect's official Vision site - called First Followers. For a fringe Adventist group with decidedly unorthodox leanings, these guys seem to have built up a surprising degree of credibility. First Followers has begun to appear on lists of scholarly blogs. If nothing else, this WCG/UCG splinter has a talent for convincing PR. (Needless to say, though, there's no facility for Peter Nathan's readers to post comments.)
The problem is that, despite the appearance of articulate views and informed opinions, COG-AIC is, to put it as charitably as possible, right up there with Appalachian snake handlers and Polygamist Mormons in the estimation of much of the theological establishment. Impartial academics they are not.