Hello, i checked but i don't know how to get a US-version of the Noise eater. I suggest you mail and ask, it is a very good product.
You'll notice the effect very clearly.
Regarding restricted dynamics (or the fear of....), i can tell you that is absolutely not happening here.
I agree it looks like similar to Nordosts Qv2, but this is half price from that i guess. This is IMO a bargain. There are no downsides using this. It's like you change and plug in better power chords everywhere in your system.
You'll notice the effect very clearly.
Regarding restricted dynamics (or the fear of....), i can tell you that is absolutely not happening here.
I agree it looks like similar to Nordosts Qv2, but this is half price from that i guess. This is IMO a bargain. There are no downsides using this. It's like you change and plug in better power chords everywhere in your system.