To all from Warren KH6WM: I was recently given a Hy-Gain HDR 300A needing TLC. It's WAY too big for me. Unknown problems, but is complete. Has manual and control box (clean). Free to good home for it here on Oahu. My phone 808-487-1863 or e-mail to wmunro1 at hawaii.rr.com. 73 Warren KH6WM