This conversation is laughable and I'm an actual Romo fan and a fan of him being QB here under another mentor.
Manning:
http://en.wikipedia.org/wiki/Peyton_Manning
Re-read that. That is an incredible run. And that doesn't include Denver. He came in post surgery and has dominated at his age in Denver. The guy controls games. He manipulates teams. He changes teams fortunes. Has he choked some? Yes but with the exception of Montana in the playoffs and maybe a few more, no on has perfect runs through the playoffs every year they make it. The key is he ALWAYS has them in the mix.
Romo hs plenty of talent but you can sit here all day and compare stats, chokes and whatever and it won't matter because we haven't been lead anywhere. End of story. It isn't one ring to zero. Its the 50 things between those rings...being in it every year, stats, W-L records, playoff appearances, leading a team, mastering offenses, etc.