I just installed a 3 high stack on 20m and a 3 high stack on 15m. The 3 high stack with the StackMatch is beating my 4 high stack on 15m by 1 to 2 S-units to ZL and VK.

I will use the next StackMatch units as antenna switches and direction switching on 15m and 20m to pwer divide and switch directions between different 20m antennas. Ant 1 was a 4 high 204ba on a 185 ft. rotary tower, antenna 2 was a 2 high stack of 204bas one at 50 ft. and one at 100 ft. fixed west. Antenna 3 was a 2 high stack of 204bas at 55 ft. and 95 ft. fixed Southeast. During field day this setup worked great using the StackMatch as direction switching and direction combining device. Sure makes 3 high stacking simple.

Thanks,

Toni, NC0P