I was able to reach John. He has one 4" x 13" toroid in stock. He's saving it for you and you can reach him at FutureT@aol.com
Good luck and best wishes,
: Hi Craig,
: I'll try to contact John on your behalf to see if he's still making the
: large 4" x 13" toroids. He was selling some earlier this year at
: one of the Teslathons.
: --Previous Message--
: Hi - I am trying to find out if it is possible to obtain the 4" x
: 13" spun toroid that John was making. Can't find out how to contact
: him. Thank you.