BTW, that concept you wrote as a fix doesn't have a chance of selling. It'll never work.
That's fine. There's this verbal charades thing I'm working on, with a neat twist for the endgame. Maybe that has a shot.
To really spruce this up, you should offer a car as the grand prize. No wait...TWO cars! Nothing fancy, just some Chevettes or some rustbox like that.
As for
Time Machine, I saw an episode on Youtube, and didn't find it anything to write home about. I'd make the format less like TPiR and maybe more of a straight history quizzer, with each round focusing on something different (i.e. round 1-entertainment, round 2-presidents, round 3-name that year). You could still do the variety of games, but make it so the two or three contestants compete against each other.
With more cable channels today, it could possibly work on the History Channel (that is, if you can find a slot in between the reruns of
Pawn Stars) or maybe GSN. Then again,
History IQ worked a lot better. However, there's quite a few interactive elements that could be integrated into the show as well.
This aired at, what, 10am? 10:30? If it's 1985 and I have my options, I'm likely watching
Pyramid or
Press Your Luck.