I don't necessarily see Dak being any better than Romo but the O-line is in better shape. That 07 line wasn't exactly a line full of spring chickens. They began declining the following year. I don't see this line declining any time soon.
I think Dak is better. His rookie season was as good as Romo's best ever. We don't even know his ceiling yet. But a team this good is better off with a QB who makes very few mistakes then a gunslinger.
I love Romo but this kid is better for this team. I will say if the team had less talent, Romo would probably win you more games.
EDIT: Actually Romo 2014 was better than Dak 2016. Although QBR doesn't take rushing into account.
Tony
Year Team GP GS W L Cmp Att Pct Yards Avg Long TD Int Rtg 4QC GWD
2014 DAL 15 15 12 3 304 435 69.9 3,705 8.5 68 34 9 113.2 4 5
Dak
Passing Rushing Fumbles
Year Team GP GS W L Cmp Att Pct Yards Avg Long TD Int Rtg 4QC GWD Att Yards Avg Long TD Fumb Lost
2016 DAL 16 16 13 3 311 459 67.8 3,667 8.0 83 23 4 104.9 4 4 57 282 4.9 18 6 9 4