Call 'em art and charge $10,000
I like it. Need to make more and bring one into work and see what happens. Hopefully will get some that will buy them for some outrageous amount.
I'll try hanging some wire off of it and see if that helps. Tried to ground it to my gutter, but no effect at all.
Also have a Wellbrook loop. Works very well, but it also picks up stray noise (even though its ~80 from the house in the shed). I'm using 100+' of TV cable as well, but its direct bury for part and quad-shielded for above ground/indoor. TV cable seems to work fine and far cheaper than 50-ohm stuff (and I want to say that Wellbrook recommended the 75-ohm, maybe).