Is there anything not to like about this? You get on a regular passenger plane, and can take your car — well, it seems, as long as it’s a tiny car like an MGA — with you, ready to hoon when you land. If this was still an option, I’d buy an old Honda S500 just to do this. Well, I bet I’d have to be rich, too.
The boat-like cargo pod-system was known as Speed Pack, and originated in the US, based on external payloads carried by bombers — the “sinister payload” they reference in the voice over there. I’ve only found one other reference to the cargo-carrying system, in this book:
I don’t know how often this was used, or if there was any version capable of carrying anything bigger than an MGA, but it sure is cool to see.
Contact the author at email@example.com.