I say we get that Vaughan guy. Oh, wait ... we already have him.
I'm all for seeing his progress before trading away picks for QBs. Now, he may amount to nothing, but it's possibly that he'll at least be a suitable backup.
Titans drafted him and replaced him. Why was he not good enough for them but is good enough for us? When it comes to the starting QB, I would prefer he be drafted by and developed for our Cowboys.
at this point I would take this Vaughn guy
http://i203.***BLOCKED***/albums/aa162/jrumann59/Rick-Vaughn_zpsmrts7ymm.jpg
Haven't you heard? Brandon Weeden has improved.
Young, big and strong. Had a decent season with a mediocre team last year and is now expendable after the Titans drafting Mariota.
I think it might be worth it if we can get him for a decent investment.
In fairness, when the competition involves a guy drafted 2nd overall and you are a 6th round pick, the playing field is not exactly level. The GM of the team has a pretty vested interest in you not winning.