TC Electronic Viscous Vibe, how is with high gain?

[OakenTower]

Very impressed with the clips I've head of the Viscous Vibe, I realize it's not a photocell vibe but it sounds extremely convincing, I doubt I'd be able to tell it apart in a blindfold comparison with an authentic circuit. How does it play with high gain distortion? Any users have anything good or bad to say about the sound of the pedal?