Brian Wampler is one of the best in the game for distortion pedals; this one is certainly worthy of the hype. It does a bug, juicy, singing distortion, similar to what you might get on a Mesa or H&K tube amp, with a handy mid sculpting knob and heaps of gain range. Hail the Sov. 

Model: Wampler Sovreign Distortion Pedal
Made: USA, recent model
Type: distortion, high gain
Power: standard 9v DC negative supply (not included), current draw 9mA approx
Switching: true bypass
Equivalent new street price (approx): $299aud
Mods: none
Accessories: no box or manual
Condition notes: used, no major marks, very good condition