Record the complete printer, feeder, hardware, firmware, slicer, profile, material, and mapping state before deciding whether an automated-filament configuration is current or needs …
Compare the Bambu Lab A1 and P1S by enclosure, material labels, nozzle and plate context, and profile applicability rather than by speed or print quality.
Use model-specific specifications to check printer capability before tuning, while keeping official support separate from tested settings and performance.
Choose a nozzle material for filled filament by filler, carrier polymer, printer interface, temperature, diameter, and verification needs—not by the word composite alone.