What is good for the campsite under completely open-air, should be sufficient for the balcony. The alignment could be made only means professional SAT-Finder. If someone needs to perform the "play" with the Align every day from new, then you do not need other employment for the remaining vacation hours. Jetz installed and aligned it does its work zufriedendstellend. Presumably, however, the problem of all satellite dishes with minimal diameter.