I would seriosly consider getting a reflector bulb but i would have no where to suspend it. My bathroom is my darkroom and my printing area consists of a 3/4" piece of plywood over my bathtub, which would mean I would have to suspend the light from above the tub...lol. I currently use a besseler 23C. I have an Omega D5, but can't really fit it in the bathroom/darkroom. Once I move, i'll have a dedicated darkroom where I can make a contact printing area, but until then I'll have to make use of my good ol' 23C. I"ll test the paper tomorrow and post the times.