This thing can light a scene thats for sure. I set it up on an Alienbee800 (at full power) about 20-30 feet away to the left of the model as the sun was setting to the right and just behind him. Decided to play with a smoke bomb too for some added fun.
Did you use the Silver or White umbrella
I used the silver. I did throw the white diffusor on for a shot, but it was too soft for the look I was going for.