On Sat, 2 Apr 2011 17:42:49 -0500, "Richard Fry"
wrote:

It is interesting to note that linear form has better performance than the
helical form.

Hi Richard,

It is also like saying that donuts are sweeter than apples. However,
I can imagine what is driving the thread that takes us into that well
charted territory.

73's
Richard Clark, KB7QHC