I bought a pair during Black Friday Sale and have used them when tracking drums, guitar and bass in my project studio.
Tons of flexibility, you can go from mild transient control thru tone shaping into a really crushed signal with lots of control. Once lockdown ends I will try them tracking vocals, backing instruments etc.
Strapping them (in link mode) across the drum buss during mixing shines the light on the advantage of hardware vs plugin for me. Read more
Gives me a poor man's 2500 on the master buss, not quite as flexible but definitely in the same vein.
Only complaint is in the metering in VU mode, because the lights are all red you have to get up close to see what the level is.