I was looking through the Holy Stain manual and noticed that on the first page It says to only use the adapter supplied with the pedal which is 9.6v/200mA. On the back page it says under the 9V Power jack heading it says that the Holy Stain requires 9V/100mA and can use boss style adapters.

Would it be safe for the pedal to run it on something like a 1spot or boss PSA 120s daisy chain. Also what kind of effect would it have on the tone using less voltage and amps.