Elio's System

[elo]

I must admit that I particularly like the "isolation platform" below the streamer.  I presume this is constructed using the latest (and very expensive) unidirectional carbon nanotube technology?  Or maybe it's a slice of left-over carpet underlay?

I would say it falls between the 2 materials you suggested but more incline to the former....  No, it is a Aluminum honeycomb sandwiched by 2 fiberglass laminates.  A rather old technology when compare to nanotube carbon.