If Enrique simplified his game he'd be an animal. I'd have to say Ashley Cole though - he's had a terrific season.
Baines statistically outperforms every other left back in the Premiership.
His record of successful crosses, assists and goals is vastly superior to any other fullback in world football bar Dani Alves, and even he plays more as a right winger for Barcelona.
So he's good at attacking? Unfortunately the left backs listed aren't blessed with the ability to take corners, freekicks and penalties (not something a left back needs)
He'll get the recognition he deserves when he inevitably signs for Man Utd this summer and becomes England's first choice LB.
Still Cole though he is not as good as he was.