No offense, but it looked like she was struggling in that video to take it all down, and that's not even a big cock.
Best I've ever seen, hands down, is Haley Rose.
http://haleyrose.escorts.biz/
She should be in porn with her throat. Makeup streaming down her face as she literally devours a fat 9" cock. She gets it half way in, and then there's that little "oh shit" as you enter her throat, and then you're in experiencing something nothing else compares to really.
She's legit, hot, a spinner, swallows, loves dirty pics of herself, cool.