You all know the problem with the vinyl dash tops that crack on almost every old car. As you're in the wind making new fiberglass parts, why not make a fiberglass dash top???!!!! It would be easy to customize to your own liking. A smooth top could be coated with structure coat for the vinyl look, dressed up with leather, fabric or custom painted. The fitment would be easy as well. You could cast fittings whereever you like.
Highgate Saabparts in UK have done this with the dash top for the SAAB 96 V4, so why don't we do it for our Vauxhalls?!
I'd like one for the HC !!