Art Unwin wrote:
I will wait for that day.

No need to wait. It's easy to make the measurements
for yourself. I have already done it to prove that
standing wave current, with its unchanging phase
relative to the feedpoint current, cannot be used
to measure the phase delay through a loading coil.

If a current probe is used to measure a traveling
wave, the amplitude will be constant. If the amplitude
changes from point to point, it contains a standing wave.
--
73, Cecil, IEEE, OOTC, http://www.w5dxp.com