Llama Bob,
Thanks for all the information, If you don't mind a few serious questions, I would start by asking who you work for, or do you have your own lab?
I have my own setup including access through my (non-firearms) employer to some equipment that usually isn't found in ballistics labs like high-quality laser vibrometers.
The 7mms have always been of interest to me and I've spent quite a bit of time with them.