Hi all One quick question regarding tower height and RFI. I have extended my tower from 18m to 24m. I am using 7/8 helix cables to feed my two antennas, Optibeam 16-3 and a Optibeam 40-4 . The whole installation was done according to standards and info available. My neighbour started complaining about rfi on his sat tv. Any comment? Ronnie ZS4RY