New propeller

 Got the new propeller from Prince some time ago (in Mars). It took some time, but it is nice indeed.

  

Re-built the throttle quadrant

The throttle quadrants from Sonex are reverse throw, and not all that long throw. The ULPower engines are set up for positive throw, and longer throw. Took apart the throttle quadrant, made a new hole, one new friction fix stop member and "mirrored" it. Now it should work also for the ULPower.