Coil shapes

[boeNorway]

Is there a reason that the "something else coil" in the picture
should not work as good as the popular DD coil ???

[Carl-NC]

Many reasons, actually.

[boeNorway]

Many reasons, actually.

yes that was what I was thinking to but i just had to ask


there is more instructions for me to follow for the DD coils so i will stick to that
thanks for your reply Carl