Thank you, Is the idea of electronics just to replace paper or is there any additional useful data generated ?

I call and spot my shots with a spotting scope and having that on a screen would be nice but the spotting scope is fine.
Afterwards i use the targetscan app, only started recently but thats proving to be a useful tool.

I understand that the electronics allow you to print out something afterwards, is that just a shot card or are there any stats ?