I only print PLA, and was not happy with the conversion, to much noise, en bad prints / clogs. Had to print with open door / lid.
Now with the new beta firmware (01.05.00.00), things start to clear up. I only heat my bed tot 40degrees C, removed the filter, turned the aux fan of, and the chamber fan to 50%.
Together with the quiet motors, and the fact i can close the doors now, it is a totaly different machine!
Thank you Bambu!