Hayne v Carney, who is more over rated?

I my view Hayne is by far more over rate than carney.Carney is consistently playing well, and is a great asset for the Roosters. When Hayne is in form he's pretty good in attack but hopless in defence, which is the main difference between Hayne and Slater. Every body compares Hayne and Slater, so i thought I would compare Hayne and Carney for a change.