I have a set up in an improvised studio at work where I tried to blow out the background with a 600 and a 580, and using my other 580 as main light on the right side, and my 430 as the fill light. The main light and fill works great, but I have seen that the blow-out-the-background light works only so and so (they are both on full blast (+3). The problem is that they give only a semiblasted background, and the recharge time is slow, thus making me loose several shots. I have now borrowed a couple of Elinchrom sets at 200 watts per lamp, hence my intitial question at how does they translate from what I own myself?
Second, When testing the set up today I saw that it was way too bright/stronger than what I am used to with my canon speedlights.. but I think that I can reduce the power by changing aperture (I was shooting at ISO 165, Aperture 5,6, and 1/250 and this worked great for the sidelight and fill). I am thinking maybe in the vicinity of f11 now to get it equal?
Maybe my question is not coherent here, but my problem is that I have never shot with strobes before, and I am used to my canon speedlights and their power..