I have been using the Gigrig Timefactor adaptor for a while now with a PSU that gives 1.6 amps at 9 volts. This also powers a booster pedal, distortion pedal, a lovely Wampler Ego compressor and a rarely used Boss Enhancer pedal. The Gigrig Timefactor adaptor allows me to run the Timefactor in the daisy chain and eliminates the enourmous wall wart. It works perfectly, fit and forget as these things should be.
Maybe our brand new CIOKS DC10 is something you should consider… Please let me know exactly what you have on your pedal board and I will come up with a solution for you with exact figures on voltage, current draw and plug types you'd need to power it all properly. Regards, Poul Ciok email@example.com