Hello, thanks in advance for any help. I am trying to get an idea of what kind of lighting I should purchase to shoot bicycle frames and whole bikes with a SLR digital camera. I am thinking that 2 Speedotron 400 watt heads and some sort (more advice??) of power pack will get the job done. The biggest problem we have with on-camera flashes and hot lights is [COLOR="Red"]underexposure[/COLOR]. We are a small comapny and have a limited budget so any ideas that keep it around $800 would greatly help.