I have been following this thread with great interest. Though I don't have or plan to have a vertical such as a GAP or Butternut, I have found all the information very enlightening, particularly everything about radial fields.
Keep at 'er guys! 73, Bill VE3CSK _______________________________________________ It is undesirable to believe a proposition when there is no ground whatsoever for supposing it is true. — Bertrand Russell
