We DID answer the question, tricklers aren't necessary with fine spherical powders. You just don't want to hear it. We can't help you if you don't want to hear the answer. Why you wouldn't use a regular powder measure is a mystery in and of itself.
I've spent the last couple of weeks loading this summer's batch of .38 Super and 9mm ammo, using AA#2 powder, another fine spherical powder, it meters exactly the same every time I check on the scale. Every single time. AA#9 is equally as good as #2 for using a measure. There's your answer. It won't change.
