Or the "Steppboomer" to optimize element spacing from band-to-band...I got first dibs! Chuck, N4NM ----- Original Message ----- From: "Jim Jarvis" > Barry took my jibe well....and came back with a good idea. > My thought is to use an MA770, and remotely control it to > set height. Somebody probably should copyright 'Stepptower', > just in case. :)