Hi Mal,
That does look nice. I see they age it 4-6 months. I know my make protocol would have to be adjusted to remove more moisture, but that's easy enough to do. Also, they let the geo bloom. That would produce some nice flavours, but you have to keep an eye on the ammonia developing, which can penetrate the paste and end up ruining a good cheese. I get some wild geo on a lot of my natural rinds, so I don't think one would have to add any during the make, though it might help ensure you get what you want.
- Jeff