"I think we're good enough but we've not set ourselves any targets," he said after the game.
"We were many people's favourites to go down and that's probably inspired us.
"I'm really pleased with the bunch of players we've got - they never throw the towel in. On the balance of play Sheffield United were the better side.
"But we dug in and kept going. It was a really gutsy performance. It's a hard place to come, so to get a point is terrific."