I have just scanned this article, but from I've seen, it is beautifully written and an excellent summary of Biblical, Jesus-focused Ultimate Reconciliation. In scanning it, there was absolutely nothing that caught my attention as being "problematic" scripturally. I don't know the author, was actually looking for something else when I came across it.
Theo, it reminds me of the post or 2 I made to you earlier, that at least seemed to be something you'd think about further. I highly recommend everyone looking at this article, and we can discuss it here if you see things that stick out to you. I'm going to read it more carefully as well.

Mystery of God
http://www.herealittletherealittle.net/index.cfm?page_name=Mystery