Dear Phil;- Your answer about "How" was really rather gratifying. I, too, use a Nikon, although mine was acquired before they invented the "F" series. I also use the reversable 55mm Macro lens, two flashes, one on each side. Because a great many of the Eps are pretty small, I also use a bellows. And I'd like to take a tub with me but I think a shower is about all I can handle. Hope to see you in Orlando. I'll shave and brush my hair for the occasion. Art