Mad Professor has recently changed their marketing strategy. Well, the truth is that there is much less people who will pay 500 USD per effect when compared to the ones who can pay 50 USD. So, they introduced PCB-mounted versions of their effects that are ca. 20-30% cheaper than hand-wired version (which are horribly expensive). In my opinion, the tone should be unaffected, so this should be a good move. For us, who loooove Mad Professor's pedals... And the movie is a good example!