<html><head></head><body><div class="ydp59de6e8cyahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div></div><div><div>In your situation it may be how you do your house lighting, and details like wall color. I imagine house lighting in a high school auditorium with fluorescent lights, is very different from a theater that has <span>more subdued lighting. The color of the walls, and if the house lights hit them, is probably another factor.</span></div><div><span><br></span></div><div><span>Another factor to consider is how fast your hazer can fill your theater. Related issues are how fast it dissipates from natural dissipation, plus your A/C filtration and air turn-over rates. This relates to when you need to start the hazer. A theater that can haze its theater to an appropriate level quickly, can avoid doing it much before the house lights dim.</span></div><div><span><br></span></div><div><span>As an aside,<span>Greg Bierly gave me a demo of Sal Ammoniac smoke a few months ago. I was
impressed with both the quality of the smoke, which looked more like smoke than the glycol based stuff. And also that it didn't have
any smell or irritation that I could detect. He said he had forgotten
how good it was a creating a general haze. I think the longevity of the
particles in the air are what make it a very good haze. It has a
chance to get very evenly distributed.</span><br></span></div><div><span><br></span></div><div><span>-Joe<br></span></div></div></div></body></html>