Yes my old German cars all have great supportive seat with extending thigh support. No problems driving them.My sports cars have always had extendible front cushions. It’s was/is great whether physical sliding cushions or air bladders.
Is there a market for someone to create this product? For years I’ve been tinkering with design thoughts. I’m also interested in buying a Cnc mill and projects like this could become a reality for me to play with. Is it about extending the current cushion with an aftermarket option or is it about creating a device that attaches and has extra cushion. I think the seat jacker idea is amazing, what can we do for the actual seat?
Thats why Im getting closer to the Scheel Mann solution.....calling them tomorrow. Maybe get some leather samples to see what best matches my Stone interior and the Ivory interior in the LX.