I have the original mini in tan and the large edge from the mens collection in anthracite grained. I wasn’t too sure at first with the edge but now I love it. I was told by the SA that the edge is able to take more weight because of the construction especially in the large size.
I did read that article and I think I remember it stated that the Edge finishing is good, stitches are consistent and clean (looks to be machine sewn, but well). I did raise this with my SA who confirmed that all of their bags are handmade including the puzzle edge.
But anyhow - love it and the grained leather thickness and smell is as good as my Hermes Togo and Clemence.