I can tell you first hand the profit margin for pedals is slim and once you figure in R+D and machining packaging, marketing , well :goodnight:
Its also a tough sell when Boss and others can build a nice OD for about $60
How many $150 - $200 + pedals will you put on your board ????? and then there are the multi effects units to think about.
I have been working really hard for 4 years to put my line together ( many before that ) and I can tell you that I give away far,far more than I sell.
It is really tough to get people to even check out your stuff EVEN with videos , artist endorcements ,and customer endorcments
A birdy told me that PRSh is a bit of a pedal guy BUT he builds Guitars and Amps so you would never see a pedal in public because that would mean the guitars and amps could'nt make the sound.