I just bought a demo pair of NP Evolution 2.0 from an audio dealer off of audiogon. I had been trying to find a pair to hear for a while; I had know idea there was a dealer in Ballard. I used to work in Ballard- is this a new business? I called Avalon Acoustics a couple years ago to find a dealer and they directed me to a dealer in Colorado.
Anyway, about the speakers- wow I was surprised with their smoothness and airy top end. Very good with classical and guitar, but also very good with lots of rock/pop as long as the bass is not too heavy. For example Michael Jacksons "Billie Jean"- the bass line is somewhat lighter than with my previous speakers. And Rage against the Machine, "Renegades" sounded very good, but I think I preferred using my sub + mains. However, the vocals of both those songs were much better and natural than I'd ever heard in my setup before, and the electric guitar sounded great.
And they can get LOUD.
I was worried that I might find them too bright, but that hasn't been the case yet. And my electronics are rather mid fi- an Oppo Blu ray player via HDMI to an Onkyo 805 receiver with preouts to an Emotiva XPA-3 amplifier.
I'm still experimenting with toe-in and exact placement. I use this setup for lots of HT as well, but I haven't had much chance to experiment yet- still stuck on music, and I find that a good thing!