Swapping springs on the trigger.
Started @ 3.5oz or so on blade force, about 7oz total.
Put in a lighter blade spring, 1.8 to 2.0oz and total went UP to about 7.8oz
I guess that is because the blade spring presses on the trigger.

Put in a really light trigger spring and got total force about 4oz but way TOO sensitive.
Went back to trigger spring that gave 7oz and cut less than a half turn off.

Now have 1.8-2.0 Blade, and 6.5 to 6.8 total, shimmed and no false drops.
Easily drops with 200 gram dead weight (7.055oz).
I'll stop here, rounding off it's 2oz blade / 7oz total with a noticeable step from blade to trip.
Maybe I'm done.
Will let her test at range.

Sort of a toss up with blade force. 3.5oz/7oz or 2oz/7oz with a more noticeable step.
I'll describe what I did tomorrow.