2 blade propeller for Sunrise/Sunwheel Visa 160cm

Hello Walter,I still owe you a flight report of my Sunrise propeller. After the weather permits to use the airfield even here again, I have installed and tested the propeller today.During instalment I noticed that the diameter of the bolt circle was a bit too small.Nevertheless the propeller could be installed without reworking. I just had to turn the screws from front to back instead of inserting them. Tracking was ok, 2 mms deviation on tightening all screws with 17 nm, of course crosswise?Operation performance did show absolutely no vibrations, super.On ground the motor rotates a bit more than before, now about 5250 rev/min. In flight accordingly, flight performance absolutely ok.Attached a picture of the Sunrise with the new propeller. You may use it, if you like ?Greetings from Braunschweig and once again thank you very much for the great propeller!Andreas T.