I don't get all the fuss with the finish.. IMHO, the moment of caution is when the #22 hit the fence, or atleast came pretty dang close to it. That's the way I would put it, anyway. Also, it doesn't matter that Sadler went under the yellow line. Unless he passed someone, that line doesn't mean jack squat. The way I see it, if Sadler was out front when caution came out, and with the caution, the field is frozen, then I'd say he won it.
Also, we need to remember that there's a few step to calling a caution. NASCAR defideds to throw one, they give the command, the flagman gets the command, reacts to it by waving the flag, then the TV graphics go up. There's probably a 1-2 second gap in time, which could dictate the entire result of the race. I wouldn't trust those TV graphics any more than what I hear coming out of DW's mouth.
Heck, it's Talladega. It's a total crapshoot anyhow.