I'm going to be doing a production of "The Crucible" and have to do a sort of fire effect. There's going to be a little fire pit on stage and I'm going to light it with red from the back and orange from the front (I forget what gel numbers) using fresnels. I was wondering if you guys might have any suggestions for making a sort of flickering effect. I have a colortran innovator 48/96 board and I have absolutely no idea how to program effects into it any I'm also not going to rent anything to do this. I was wondering if anyone maybe knows how to do a random sort of flicker effect so that I don't have to sit there and tap the buttons. Any ideas? Step by step directions would be greatly appreciated!