-PaintKit will be the Number 1 requested item

-Crossfeed operations

- Computer Navigation System
  or
-Integration with: PMS50 and TDS
   TDS GTNXi (link)
   PMS50 GTN750 (link here)
   since you do not allow links, find it yourself

- Livery packs need more

- This one should be very easy, C-130E liveries easily ported over, since there is no difference with the External Paint textures.