If you have multiple radios installed in your vehicle, such as my son has a 2m and 6m in a radio console. Is there an issue with zip tying the multiple antenna coax feedlines together running to the antennas mounted on the trunk using NMO mounts? He wants to clean up the wires in his car and not sure if they will cause problems being zip-tied together running through the vehicle. I could not answer it. Maybe somebody has some input on it. Thanks.