I'm experiencing the same thing with my new Mamiya RB67 (along with back pain!) Wonderful, isn't it?
Ethan, this is absolutely wonderful so far - like being in the first week with a new girlfriend. You don't know, where it's heading, but it sort of feels good ;-)
I have not seen the negatives yet, just shooting a bulk package full of TriX 400 @ 3200 (hope, it comes out at least as good, as my regular TX400 @3200 135 film).
This thing was expensive, so I am hoping, once, I see the negs, I will have that "woahh! - effect" and once, I make the first prints @ 13x13 another "woahh! - effect" and hopefully, when seeing my first really big prints from it yet another …
These cameras nowhere near are feeling as smooth and refined, as a Leica M, but they do feel classy and I am after the neg in the first place.
I really dig the way, Hasselblad implemented the metering and exposure controls on these 200 series bodies. You are actually always informed about your lighting in EV, which is a lot nicer, than 35mm camera meter readings (although the Hasselblad is nowhere near as quick and intuitive to use, than the 35mm cameras - for now at least).
Good luck with your 6x7 ;-)