equinox update

Since I am guessing in the US the average age of a detectorist is probably over 55 and they chose a young stud model like guy looking oh so cool. What are they trying to reach out to new young female detectorists? forgot the image, here it is now.

I am new to having updates to a metal detector. so with the nox series will future updates keep changing TID and tones? Depths? do we have to re-learn them after each update? No I am not being sarcastic, I really want to know, this is new territory for me. With my AT Pro for 3 years it was...