I hope you have good neighbours..... as their TV reception might be less than desireable during the display.
Not to mention that your hair must stand on end....
I once had a mate who tried to make a Tesla coil.
He kept "blowing up " these huge Capacitors and believe me they went off with a huge bang.
Well done, it is great to see someone with a bit of immagination to take Science to a different level.
Keep it up.
Geoff