The good news is most low power analog pedals like our beloved fuzzes seem very difficult to harm, so this power supply is probably fine with them. I'd be a bit afraid of powering anything high dollar with it given what its done so far, but it can probably still let you rip up some Big Muff fun without worry.I also use an Ojai and a Cioks on my pedal board…I use the Ghost only at home. Maybe I should only use it with non-tube pedals…