http://w9pds.org/loop.jpg is a pic of the feedpoint.
Same ladder line, same color of shingles... What are you doing on my roof? :shock:

And you're sure right about the lobes, with the multiple wavelength loops... purpose built, there is serious gain in those flower petals. I'm concerned that adding the extra wire to my loop changed the lobes on 10 meters to something resembling a Chia-Pet's hair do. :roll: