...though one of the antenna's he says is junk(rotary one)actually works pretty well for me.
WOW! That’s pretty accurate. I punched in my zip code and up came the tv guide for my channels.
https://www.titantv.com/Default.aspx?lineupid=1ac2556b-347e-4f4a-aa06-2822b807f437
I get 21 of these channels. Don’t get 21.1 to 21.5 and don’t get 29.1 to 29.4