Considering purchasing a Giraud power trimmer but have a few questions. First and foremost I know the quality of the product, that’s not in question. My questions are about these ease and cost to change different calibers. Also if it’s worth the sizable investment for lower quantities. I have a wildcat that requires significant trimming of cases after forming so that’s my primary interest but I also reload a couple other common calibers but total less then 1500 cases per year total. Thoughts?