I've been using this for a few years now on my RCBS Chargemaster and I'm still able to get single digit SD's and speed up my loading time considerably.
The first video below gives you an idea of the time it takes to drop 45 grains of powder ( H1000 on this one ) from the time you hit dispense to when its done dropping, just watch the stopwatch to see how quick it is.
I was tilting the pan each time after dropping to confirm for the video that it was reading the same each time so don't look at the overall time it took to drop all 10 charges as its quicker than when I'm doing a video, Feel free to run the video next to your CM at the same charge to compare speeds.
The second video shows you how to set up your CM if you want to give it a go.
Speed test
The first video below gives you an idea of the time it takes to drop 45 grains of powder ( H1000 on this one ) from the time you hit dispense to when its done dropping, just watch the stopwatch to see how quick it is.
I was tilting the pan each time after dropping to confirm for the video that it was reading the same each time so don't look at the overall time it took to drop all 10 charges as its quicker than when I'm doing a video, Feel free to run the video next to your CM at the same charge to compare speeds.
The second video shows you how to set up your CM if you want to give it a go.
Speed test