I do not have any of those. I do have a bunch of once fired 20ga STS and AA's.
But on a side note, I personally, just can't make the reloading $$ saved VS time spent reloading 28ga work for me with regards to shooting a flat a week at clays. And that's even picking up powder at Brownell's when I was there. How do you do it??
I use them for hunting loads tss, hw13. Sts and AA build pressure too fast and do not have much data for them. Then getting the fiocchi and chidettes are even harder to get as once fired so don't use them much either. But I would agree with you trap shooting , bismuth, steel there is some saving but defiantly takes time since the hunting loads are individually measured and not dropped.