I bought this while I still had a POG 2, and I was baffled by the sound of this pedal. 
It sounds REALLY good in both Polyphonic and Classic mode, but sounds more natural than the POG/Pitchfork offerings from EHX. 
 
I got the Pitchfork instead of the POG 2, to save space, because of the Sub N Up. 
 
The Sub N Up is an extremely good octaver on a pretty low budget. 
 
I still have to figure out the whole Toneprint system, but I guess that'll come in time. 
 
Worth at least trying, as this pedal is great, and you definitely get your moneys worth.