Your experience:
I started to use machines in my routines not just compound lifts, before my back training was weighted chin ups, my aims are keep gaining strength and hypertrophy.
Lat Pulldowns “Behind The Neck” Hypertrophy:
Best approach and rep range for hypertrophy (3x10/15/20/…?) and rest time.
Lat Pulldowns “Behind The Neck” Strength:
Best approach and rep range for strength (3x6/8/10/…?) or do some cluster with heavier weight?