TH11 as well as X7 have log cell resonance at 7-9Mhz which can influence XM240 a lot. 73 Danny N4EXA aka E73M --------------------------------- Danny Horvat, E73M Antennas & Accessories www.MyAntennas.com --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus