Five days in, things seem to be settling down. It is more balanced every time I play it. I've mostly been fingerpicking it, and the bass is a bit quiet when I do that. I guess I should learn to use a thumbpick, because when I play it with a pick the bass is fine. It's still not a loud guitar compared to my EC, although it's not an issue for my playing.
That said, the quality of the sound is quite remarkable. It has a crystal-like clarity that pulls me into the guitar. It's a remarkably lovely sound, quite different from my other guitars.
This guitar has lattice bracing on the top (similar to Somogyi's bracing), and I believe it's Brad's first attempt at it. I've been talking to Brad about my perceptions and I'm sure that his future lattice braced guitars will be even better. That said, I'm really taken by this little thing.