Hi everybody,
I'm back home in Milan and with no grandchildren willing to help me, I was able to mask what was necessary and primed my model, here some pictures:
After priming only one little defect was visible that I tried to sort out with little putty.
For your information, I used a solvent base primer produced by this Italian guy
The primer I used, sprayed with my airbrush, comes ready for use, is very thin and require several layers to to get a good coat, specially if you want to cover the background color, but finest details aren't covered.
Lower surfaces painted with RLM76 (Aqueous Hobby Color H417)
Side view shows an area where a retouch is required as well as the yellow wiring to be connected to landing gear leg.
Also done upper surfaces with RLM79 (H66)
About the propeller I decided to go for the large wooden blades, so I purchased the resin kit from EagleParts.
In the picture they are just fitted to the spinner, that will be painted white (presently is just primed), then a mask for the spiral will be applied and painted black.