ICOM AH-5000 antenna

This antenna has just come to my attention. Like all things ICOM it is expensive. It is meant to cover all HF bands (maybe with a tuner on some frequencies). I have no idea how it performs. 

It looks like a Rybakov style antenna, but I have no idea. 

There are other, similar commercial antennas around which are far less expensive. 

Of course, you can roll your own and save a packet!

See http://g0kya.blogspot.com/2009/02/rybakov-vertical.html .

See https://amphenolprocom.com/media/pdfdocs/hf-5000.en-GB.pdf?timestamp=1660739714.