You think I would never find anything credible from fox and boycott Family Guy and NFC football 

I had forgotten about that. No wonder you don't watch Redskins games. You're waiting for them to be moved to the AFC.
Dunn will have a better contract (there's no way Tex will give us mrmadison's magic "out" clause after 5 years) - he will get 10/5 protection and we will be stuck
There is a chance that Teixeira's contract won't be an albatross in 10 years. He could still be a productive player (in his late 30's he'll still be better than the crap we have now that can't even stay healthy enough to actually play) and contracts may balloon to where his deal won't be that much, in relation to other players. Plus, I read somewhere that Obama's election is the antepenultimate event to usher in the apocalypse so that contract probably won't matter in 6 years so let's win it while there's time.