I got mine a couple of days ago. Most important is that they’ve done a good on on the edge. Unlike some Busse swords, this will cut without needing the edge extensively reworked.
The sori is a nice touch, although it’s pretty subtle. Tip is about the right amount of pointy-ness.
Handle is fine. It could be a bit wider, but you can always put your own ito-style wrap over it.
My one gripe, which is no surprise as we knew about it beforehand, is the balance point. It’s not bad, you can manipulate the blade quite easily, but it’s not optimized for a one-handed weapon used without a shield. There are lots of ways you could remove weight from the blade. My preference would still be a substantial full-length fuller, so you’d keep the overbuilt spine thickness for doing dumb destructive stuff.
In terms of different blade lengths, a 9-10” version with the same handle and 3/16” blade stock would be interesting. A 25” blade and 10” handle would be pretty epic, but then you’d definitely need to put in a fuller / widen the handle to keep the point of balance about where it’s is now (3” from the handle, which would be fine for a 2-hand weapon).
Overall, it’s a very fun blade and a great value. It’s not optimized as a chopper or a weapon, but should be fine for a lot of messing around. My preference would be to optimize it as a weapon by bringing the POB to within 1” from the handle, which would not significantly reduce other abilities. I’d be very happy if they’d offer a variant with a fuller, even if it were $50 more.