to add, i also tested the pitchbox. meh. for pure octave stuff pwede, but for harmony functions, olats. unlike the boss ps-5/6, there is no way to set a key para maging angkla, dehins ubra yung mga flatted 3rds sa pitchbox. i didnt bother testing the other pedals there, although parang type ko yung phaser, pero wala silang in stock.
hardware: the switch is stiff. parang matigas na may bumabara. baka dun lang sa unit ko. the guts are very ok, pinagisipan talaga. the pots are plastic. yung mini pots ok lang eh, hindi ganun kalaki yung chance na mayasak mo sila dahil nga maliit, but the big knob has a different potentiomenter, and it's plastic as well! wala ding nut. what i did was find a nut and washer from an old 1/4 input jack to secure the pot to the box kung sakaling maapakan nang di sinasadya.