Glad to hear I'm not the only one that can remember Supercar.
Now a live action version of Captain Scarlet, I like that idea (wonder if they could get George Clooney for the title role?). Stingray might be interesting, too. A really good remake of Thunderbirds would be FAB (

) and would make up for that execrable movie of a few years ago. In fact anything Anderson, except for Terrahawks.

Crossing the Atlantic; indeed, Voyage to the Bottom of the Sea, or Time Tunnel or even Man from UNCLE (like 1999, worth it just for the theme tune).But please, not Land of the Giants!
The idea of a series from Starship Troopers, I'm not so sure about. Expending thousands of rounds each week on a two dimensional enemy is a bit limited (worked for The 'A' Team though

) . My main worry is the original story, which I loved, by Bob Heinlen, was a satire, tongue firmly in cheek, and they
tried to do that in the movie (though not in the terrible sequels) but an awful lot of folks didn't seem to get it. The series would probably end up like the sequel movies, gung-ho action and not a lot else.
Object of (not remake) Sci-Fi Desire: Harry Harrison's "Stainless Steel Rat"

Knowledge comes, but wisdom lingers.