If I recall correctly, you've doen a lot of work with cannon's and other interesting stuff.
How about some info on large hypervelocity rounds?
What about active armour?
Or how about some basic ballistics - discuss sectional density, ballistic coefficients, etc.
What about terminal ballistics (as opposed to exterior ballistics)
So far, your topic choices have been right on...I really appreciate you taking the time to present them and share your knowledge.
:devil: