NECC is just that good
Some pitchers are fragile, "you move to late" "to early" to much" "not enough" etc....
Our catchers set up as the pitcher is starting her windup, as Greenmonsters said the goal is to receive the ball in the middle of the chest (per NECC) to gain the pitcher strikes. Sitting in the middle and stabbing at pitches off the plate is not optimal.
I'm dont worry about coaches or players tipping pitches. Its easy enough to deal with.
Fastpitch breaking pitches do not move as much as baseball pitches, so unless your pitcher is 'slinging' the ball, the catcher should not need an exaggerated 'shift'.