I can hardly carry all my stuff to the range anymore, shoot well while I am there, and then pack it all back home and clean it.
Or find enough free time to go shooting in the first place.
(Even though free time is all I have anymore!)
Without adding a video camera and tri-pod to the burden.
Same with smart-phone ballistic tables and down range TV target scanners.
If I can't memorize trajectory tables and wind drift for a rifle & load any longer?
Time to give up shooting and take up basket weaving in a 'home' for the elderly.
I go shooting with loose paper targets, a target stand, and a stapler or masking tape.
And come home to a 3-ring paper punch and loose leaf binder to save the results for future diagnostics of loads, weather, and my mental state that day.
rc