Quick Bandido circuit question.

[Goodrat]

I notice that they close the auto tune circuit feedback when in discrimination mode. Is that really necessary? I don't see a difference really, but they went to the trouble wiring it that way.
I think I will get an on-on-on toggle and wire it to Discr-auto-momentary normal. This I think is less complicated, plus the normal mode will be like a temporary pinpoint, let go to be in auto mode to reset.

[Goodrat]

I guess not so quick

Maybe to make shure it does dot drift right away when switching to normal?