I keep saying this, but this one might be my favorite yet... I always loved the shape of my Feather AC, and ergonomically it worked very well for me. The longish tail and blade shape on this one are kind of inspired by that razor...
I liked the way the etch came out, too. There appears to be a hardening line or hamon on the blade, but that's just an accident of the etching process. This one is through-hardened.
Josh