Best power supply I’ve used "Starting out with Huck Spaulding bread box 20 years ago and working my way through a few different machines; upgrading to an eikon with the multimeter readout and eventually switching to the criticals I’ve gotta give this one the win. The fact that it puts out 5a of juice alone is going to make your machine run better for a plethora of reasons. I do dig the nitro setting for most of my older portrait machines cause they all gotta be kick started. Cool feature. It’s got great shortcuts to the timer if you work hourly. And the circuit flaw detector works surprisingly well. I put it head to head with the new hover and the muso toku beat it in every way. Whooped it’s ass really. In fact the hover only lasts two weeks before malfunctioning and never coming back. Love this power supply." — Chris H. (5/5)