In regards to JB's recent question
learned what a ballistic coefficient is
learned about bullet sectional density and form factor
learned a bit about drag coefficients
found a helpful pseudo-constant for standard gravity
don't have enough ballistics data
don't have enough weather data
Spent a few hours in thought that I could have spent in game, but enjoyed the process lol. Hmm, I don't think I've tried anything like that since the cows came home.