It takes on average 40 to 50 hours to make any moulded model well.
Just for reference.
Then there is the mould cleaning, polishing and materials preparation for the next one.
Pflug only does aerofoils - no model design. I have never tried his aerofoils, but he has a good reputation and is the designer of the fast Lisenby DS sections. You will see a number of models with the suffix "DP" indicating that he has designed the aerofoils as this is his "trademark".
For some obscure reason he is afraid of me, and tells people not to let me see his creations.
No idea why this would be but maybe its because I don't believe in this "secret" aerofoil policy at all. I grew up and maintain my belief in the days of friendship, free exchange of information, mutual progress, and just plain old friendship.
I'm sure I'll get arrested by the German Elite design police for that one.
Cheers,
Doc.