Personally, I run Shunyata on the signal side and Audioquest (Tornado and Blizzard mainly), to the exact opposite of @vonhelmholtz.
Exactly as you said, Shunyata has speed, (perhaps too much) clarity and top-end extension to it. But Audioquest on their PCs have the oomph, flesh on the bones and that fullness in the music that makes listening to music so enjoyable and realistic.
I would keep the Hurricane and add an Audioquest Niagara Power Conditioner. They are the real deal. As one reviewer wrote, in the past, there were days where the system sounded bad and some when it sounded marvelous (usually late in the evening or early morning when grid usage and pollution is low). After the switch it’s consistently sounding very good. A friend used to own the Furutech NCF, he now has switched to the Niagara 5000 after we tried my 1200 at his place.