FSX/P3D. MilViz and Eaglesoft Development Group continues development on one of the most complex systems ever for flight simulation, the Proline 21 Avionics deck. We are not seeing too much on the MilViz end as yet, but Eaglesoft is showing off their version to be implemented in the upcoming Citation XLS+. Not entirely a lot to show at this point but they are making it clear, they are making progress on this system and this aircraft! While you are there, check out the latest Challanger shots as well!