Making a gold cleanup fluid bed jig

This is a fluid bed jig I'm making to clean gold from my concentrates. This machine was loosely based off the Scavenger Jig from Gravity Gold and the Gold Reaper. I made this video for a video contest, put on by Dirthogg Paydirt, on the Canadian Prospectors Forum. This isn't really a "How To" or DIY video, but more of a "How I did it" video. As soon as I get gold panning or sluicing again, I'll get some concentrates, dial in the machine and make another video of the machine running.
http://www.bc-claims.no-ip.ca/