Great!
Thank you.
Of note:
If you go over to edy555's ttrftech repo, he has entered a few 'bug' reports in the last few days. One that caught my eye was a comment about not having enough space left in flash to implement a TDR function on the nano itself. For the AA version there is little room left but hugen's CH version only occupies about 95k out of 130k.
I wonder if that's enough room for that function....