With the new Tungsten 6 mm bullets, VLD bullets of various calibers (mostly 6 mm, I think) and other advances in bullet technology, i.e., materials, which change the composition and therefore the mass properties of the average bullet AND with today's superior instrumentation and data collection methods, I would dearly love to be part of an engineering group to replicate Krupp and DuPont data. Oooooh, I'm salivating.
I'd make sure the Swedish Bofors 40 mm got in on it too! Maybe a single shot version of the Vulcan 20 mm. Hell, might as well test the GAU-8 30 mm too. Here we go!