So I woke up this morning and was excited to see one of my guild members looted a NS motor and put it into my drop off box. But upon examine I was highly disappointed. Now I know some of the other stats are better than the example of a better crafted one that I made. If you add the min+max damages of both together the NS motor is only slightly better. If the NS motors are going to remain this rare then shouldn't they be better than a crafted enhanced version? I think I've looted 4 sets of NS motors in my time here since Aug 2019, the best having I think 97 max damage. I'd say that I do a fair amount of Nightsister hunting.
The resource I used for my example of the crafted motor was SB Desh copper and a pretty decent Platinite copper and a +25 vibro enhancement to max damage. So it has some slight room for improvement.
Only thing I would recommend is a change to the low end of the damage spawns to be slightly better than a crafter's best. I would hate to use that in a weapon for someone.
Players using a Vibro weapon (Fencer/TK or Pikeman) have a hard enough time making a great weapon. I was chatting just yesterday I think with Smiles in game about Blasterfists. I explained to him on how rare a NS motor was plus the time needed to go get a schematic and sub component. I think he was considering changing professions, but that is a question for him.
These are just my thoughts and I welcome other insight from fellow Weaponsmiths.