chart, page-1278

Brilliant stuff @W3hunter

but both your charts omit omit your (20,2) and (22,2) “colourless” Bollie band lines.

IMO these are valuable indicators to assess whether their lines are either

a) steeply diverging – in either direction - after a corresponding SP break-out, or b) converging – (tightening?) that usually results in an unsurprising SP break-out either way,

which I think many of us, who like your posts, are hopeful that such a break-out upward will soon occur.