I was Looking at them last night while sorting cases... Thought I was on to something but those where CCI400 primers in the light trail boss loads, I had also shot.
All primers (accept the TB loads) had same primer appearances. Across the board really, 41's 450's where indiscernible, the 7 1/2 Match where lil different but appeared to be all same depth's. Also NONE of the loads are near pressure limits, yet.
CW