I love my HX3 because it has no ewual for the 70s rock sound.I actually have 8 different and distinct presets from Steppenwolf to Uriah Heep Argent (Zombies too) ELP and Deep Purple.

But the upper footages on the UVI have better fidelity on first listen.

Hammond emus are like string instruments.
Gotta have them all.

But somebody do some demos please.
Above demos sounded too much like Wersi or Wrigley Field.

But that scanner vibrato and upper footages caught my ear.

Magnus C350 + FMR RNP + Realistic Unisphere Mic