Same no MC FA setup from NM150 last dark GW. You've probably seen it already; it's a start but there's probably something fancier than this.
Run the second PnS if you have it, of course.
At this pace, it's about 3.4k tokens per hour to FA, which is ~71 hours to do 40 boxes in. Judge accordingly and compare that to ~20k+ tokens per hour from manual 2*.
Six 150