This is a Swiss army knife for saturation. I have been A/Bing it with other saturation plugins on works in progress and it frequently replaced what had been on the tracks. What it doesn't beat are some compressors that have saturation and a couple tape sims. Of course, that is not a criticism because it does not purport to do these things really.
Two things I was confused about before trying it were digital and fuzz modes.
I guess I think of 'digital' as, assuming quality conversion and bits, as not adding much to sound so I was a blank as to what this mode would do. This mode, to me, sounds like a digital hardware unit. Okay makes sense. You are getting by this point I didn't read the manual.
fuzz - not your fuzz pedal fuzz unless cranked. Much more useful than I thought it would be for subtle de-digitalizing.
In sum, well worth my money, one of the more versatile saturation plugs I've used.