Posted another update, let me know if it's fixed for you now.

No circular mod dependency now, though it is showing a missing v_preview.paa file

And the ballistic protection of the microflights is still showing as about 3/4-80% protection in the arsenal. About 50% for explosive protection too

I just posted an update, see if that works.

Im getting a circular addon dependency error, when loading the main spiritus systems mod and this mod together.