I must be in the minority in not particularly appreciating the work of Bob Sagat. I don't really mind him, but I'd rather see Colbert, Stewart or Carell in the ranger role.
I have a sneaking suspicion they'd make it Will Ferrel for some reason... Any excuse to make him wear disgustingly tight pants.
I agree that Rodriguez would make a great Jetsons movie... looking, that is, at sequences from Spy Kids 2... specifically Allan Cumming's odd kid show segment.
But here's the question... will a Jetsons movie or project at this point in time still hold up as well as it did in the 1960's, when people were looking to futuristic technology? I mean, look what we've got right now... cracker sized plastic bits with a microchip inside that play hours of music that contain libraries of what would be collected on multiple cassettes or CD's... We can watch TV on computers (though, the technology for that is still in it's infancy, if you ask me).
Of course, The Jetsons was basically a satire of modern times and the different conveniences of the 50's and 60's.... Things would always go wrong, wrong buttons would be pressed... we learned that things weren't that easy. I think that message would perfectly stand up today (even more so than in the 60's).
As far as Yogi Bear goes, Yogi had several movies... Hey there! It's Yogi Bear in the 60's... various HB telefilms of the 80's like Yogi's Great Chase. Whoever is working on this film
needs to see these films on how to make a 6 minute cartoon hold an audience for an hour and a half.