I have got a vertical for 10/11/12 m and multiband wire which covers the whole of the HF running into an antenna splitter. I had hoped that if somebody was listening on 40 m for example, the Kiwi would favour the wire antenna and vice versa. If they were listening on 28 megahertz the vertical would be chosen. But I'm not sure if it works like this. Can anyone help with this?