I keep hearing "Wing Dish", is that a particular dish on the same mast, or just a second 300 or 500 on a different mount? I have an install next week, curious what he'll bring. I'm assuming two 500's for 110, 119 and 61.5. I assume E* will get their act together someday and replace these with a 1000 (once they move my HD locals off 61.5).... sure wish I could get them OTA.