These props must be trusted for 100s of flights. The weight penalty is only a few more grams and the technique is straight forward so why not laminate the whole prop? It's a stressed skin that results in a superior product. This is the way I will make them from now on
Happy to hear that. They will still weigh less than 60 grams I would imagine.
I was looking around Mejzlik's website and saw that they have props in the 18x10 and 17x12 neighborhood, but I didn't see any weights and I don't know if the blades are appropriate for pattern.