[TowerTalk] Info on F12 yagi...

[StellarCAT]

I am interested in the new F12 Sigma280S 2 el 80. The new design is suppose to be more efficient than linear loading... it has center loading and T bars. Anyway - anyone have one or know of someone that does? Their lit says W7CY but I cannot seem to contact him (his ulio email doesn't work anymore). [Or even a dipole - the Sigma180S?]

thanks for any help.

Gary
K9RX