You are in my mind Jochen. You describe all these filling for the multi-material kits and the old sportcars, so well. Yes, the kit is a challenge, a big challenge which become bigger in every building step. But this, make you to try harder and harder, to achieve a better result. And, of course, after feedback like this, I try more. Really thank you.
Hope for a big wip on your Alfa. Great subject