Quote Originally Posted by jorgemonkey
Does your flash by chance have a place for a PC sync cable to plug into? I've got a Nikon system so I don't know very much about Canon. On my SB-800, I can plug my sync cord into the flash, and I can trigger my studio flashes with it even though my flash is turned off.
I got excited, went and looked, and no...there is no place on my flash for a sync cable to plug into.Is it possible that the softboxes are somehow getting the lights out of sync? Thinking back, it seems my problem started when I began using the softboxes for the first time.

sharlet