Still playing with slow speed, low ISO, and fill flash. EXIF on this one is Canon 1DsMII, Canon 180mm Macro, Canon twin macro flash, ISO 125, f/8, 1/50th. Shot in a heavily shaded area. You can clearly see the twin "catchlight" from the macro flash, but that is easily PS'd out. I think I'm starting to get the feel for the lighting from that flash. Nice unit once you get the hang of it.