Dave Sparks requested that I make an epic gas fire pit for the back porch of his new house.  The concept I submitted to Dave was a Fire Tornado inside a Water Vortex.  After successful small scale testing, I scaled up everything to the final size to fit inside the old rock quarry crusher cone.  With the large scale fire tornado inside the water vortex working continuously, dave requested an additional feature of fountains shooting into the water vortex.  One final feature still in the works is a subwoofer connected to an expansion chamber for the water fountains so that they would pulse along with the beat of songs played through the system.