Received my two straps this week and I'm very happy with them.
Just thought I'd add this pic in the spirit of Jason's excellent review to show the differences he has already raised in respect of the buckles and tongue.
Mark II (left) and my original (right).

The buckle in Swedefreaks post of the broken strap does look more like WillJ's buckle though.
The other small difference here is that the three raised 'bars' (long pyramids ?) on the keepers seem to have a more clearly defined edge down the shorter sides on WillJ's example almost as if they are one block, whereas the originals appear more like three rougher individual 'bars'.
All very minor differences and the important thing is that the spirit of the original is captured and they are a very comfortable strap.
Just that one other issue that'll split the camps.
Ian