The quality of the pedal, from the paint to the packaging is great, it feels like an expensive pedal.
The switch is dead silent to engage/disengage.
This pedal was made to reconstruct Ola Englund sound, it's a modern metal sound, pretty cool that it doesn't boost the signal when the volume is at 12 o'clock.
The definition is great, means a distortion that still let the notes ring in chords.
The only reason I gave it four stars it's because this is a one sound pedal, it isn't a pedal that can go from slight over-driven to distortion, it's just purely distortion.
Plus, the name and graphics are awesome if you're a fan of Game of Thrones.
I highly recomend this pedal for a modern metal sound and nothing else.