Mark Duffy believes the Blades are top of the Championship on merit.
Speaking after Friday's success at Leeds, the experienced performing who claimed an assist for both goals remarked: "We shouldn't fear anybody because the team we've assembled, I rate really highly.
"We've perhaps got some players who have underachieved previously though their careers, but nobody is now.
"Couttsy is a fantastic central midfielder and to think he has spent a lot of his career on the right-wing, the likes of Flecky, Jack and Clarkey, the list goes on and on.
"Billy will always score goals and the quality in the team is endless, everyone deserves a mention really."
And Duffy says the high standards that are demanded in the dressing-room begin at the top.
He added: "The Gaffer, Knilly and all the backroom staff set the standards, they drive it from the top and make sure we're at it throughout the week, every week.
"We had an off day in training the other day and the Gaffer just stopped it and told us he wouldn't accept it.
"We know if you want to play you've got to perform every single day and we train exactly how we play."