A Draco X update was announced in this video filmed at this year's EAA Air Adventure.
Go to the 16:00 point to hear Mike talk about Draco X.
It is moving forward! He did state he is looking at a 5 bladed prop to be able to absorb all of the planned power. The whole video is 22 minutes long and a lot of various Patey activities and projects were discussed.
Click on: