True enough. And that’s exactly what I was looking at… the overlap. And that’s what made me determine it was the quietest channel. In the end, I’m happy moving to 6. When this happened a month or so ago to me, I’d tried 1 and 11 and neither got me going, so I just returned to 9 (after re-confirming it was still quiet) thinking it definitely wasn’t a channel issue. But somehow it looks like it was. One thing could be that there might be some new interference on that frequency where I am. I wouldn’t be able to see that very well at all on my phone.
Glad you’re back at it, hope it stays that way.