I am not a "trickler" nor worry over.1 or .2 gr. I have an 80 yr old Pacific powder balance, not scale, and two sets of weights verified against each other.
Set my balance for desired weight, set the throw weight on my Lyman 55. Do 5 throws to check repeatability. I drop powder directly into the case and seat bullet in one operation. I check every 10th drop because it is easy to keep count on my 10 X 5 loading block.
I've learned how to use my left thumb and forefinger to slow the settle time. I've used this method for over 30 yrs; I don't chase cloverleaf groups, and I shoot 100-200 yds for my own enjoyment. I don't have hi volume requirements, you didn't state what you need. Reloading, for me, has always been relaxing, lo pressure and lo stress.
2 yrs ago, I did buy an inexpensive Lyman pocket electronic scale to measure bullet weight and cases. As long as you put it in the environment that you will be using it in (house or garage), for 2 hrs before using it, power off, and use fresh batteties (usage dependent) it works fine and calibrates with both sets lf my weights. Remember to keep it from drafts, AC and electronic light/cell phone interference.