I've a new one too and just used mine twice last week.
Directions could a bit easier, but not much. It's so easy, I feel guilty. I'm surprised how fast and accurate it is.
On my bench I found I needed to move it more than I had planned. Not in the operation--but in the draining of powder out of it when done. It drains easy, but it drains best if you can place it next to an edge of your bench so that the powder drops out of it and directly into it's own can.