Here are the first things I want to say about this device..
Before I started pouring I realized a potential fatal flaw in this design. The fluting is huge on this filter and if water gets past the filter it could find paths that avoid coffee contact and just put water into your cup diluting your brew.
So I watched closely on my first pour and was happy to learn two things. 1) no water passed the filter into the flute/glass bypass area at all. I'm immediately curious if using substitute filters would work or not on this aspect. 2) the coffee is as close to a puck as in espresso as any pourover method I've ever seen.
There is very little out there to read on this dripper at this point (that I saw anyway) but this "puck" or vertical stack will be of great interest to pourover freaks (mark my words on this). You are basically pouring into your coffee bed and it is being forced into a puck of sorts and all your water must pass this vertical bed.
I should not say more until I test with some super fresh coffee to see how a more robust bloom behaves but I'm very very curious to do more testing.
I do hope to get a pile of cups made before I break it.
More results to follow...this one looks legit.