Why not skip the dillon powder measure, replace it with a funnel and get the auto throw and trickler? I would say that the auto throw/trickler is easily 5x faster than that hornady tricker you show in the video. You have the scale already which is half the battle
But now that I think of it the auto throw doesnt work real well with small ball pwders so maybe not for H380 in your situation. The trickler runs it fine, just not the throw.