I'm new to amateur radio and I want to get a rig set up at my house. I've bought the Kenwood TM-V71 and a power supply. My next move was to buy a dual band antenna with coax. As I was looking around my house to see where would be the best place to set it up. It dawned on me that I'm completely surrounded by very large pecan trees. Should I go above the tree line? If I do. Would I be getting anywhere with the coax loss?