[TowerTalk] SuperBerth.com 15m yagi manual / info,

[Brian Beezley]

George, if you're willing to modify the DE mounting, this writeup shows 
how to overcome the gain degradation all OWA designs exhibit:

https://k6sti.neocities.org/owa

The designs shown are examples. If you have an automatic optimizer, it 
is easy to design a Yagi to accommodate the number of elements and boom 
length you want. Trade gain for pattern for SWR according to your needs.

Brian