I think any time a team has the BEST QB in the league, they're always going to have a very good shot at a deep play off run. So them ranked 4th isn't "insane" or anything like that, they just have the best QB in the NFL. As for Dallas being ranked 18th, well that's right around where we should be ranked as well. What have we done recently to prove that ranking wrong? By going 22 - 26 the past 3 seasons? Sounds like a team that's ranked around 18th to me. Hopefully that all changes this year.
As for the people trying to compare Tony Romo to Aaron Rodgers are obviously just being biased, it's really not even close. That's nothing Romo should be ashamed about though, Aaron Rodgers will go down as the GREATEST QB if he continues to play like he has since he's came into the league.
Since he's entered the league - 65.7 CMP% / 21,660 Yards / 8.13 Y/A / 171 TDs / 46 INTs / 104.9 R
Here's his stat line for the past 2 years - 67.75 CMP% / 8,938 Yards / 8.52 Y/A / 84 TDs / 14 INTs / 115.25 R
What he's done so far throughout his career is unheard of. Also not only is Tony Romo not even close, but Tom Brady isn't close to Aaron Rodgers as well. No QB is, because Aaron Rodgers is in a league of his own as long as he continues to play like he has shown.