I'm so glad you understood how I meant it. I'm sure hanging downrange waiting for a target wasn't exactly pleasant either. We each had our niche ;D Pizza sounds 1000% more funTotally agree with you. I'm too old now to be down range.
The calculators of FPE (foot pound energy) were a common tool I used for pellet velocity ,caliber and ballistic coefficient.
115 gr 9mm traveling 900 FPS = dropping a 206Lbs weight, the thickness of 9mm from 1 foot. for ex...
At 2AM in the OR does not sound fun.