Thanks Jon, I figured if it was a standard Floyd setup that it'd be 3mm. Now I'm feelin' lucky today, which is good 'cause I have a seat-of-the-pants gig tonight. You know, one of those ones where we're going to have to improvise the sound system once we get to the venue...
Outdoor gig, too... although the stage *is* under roof.. the audience is not, and we're expecting rain...