Chesterfield coach Mark Crossley has been talking about Hereford United who visit Saltergate on Saturday.
"I think they are very unpredictable," Crossley told his OS.
"When we played them down at their place I thought they looked a good team if I'm honest.
"But they've been languishing down near the bottom all season so they can't all be shining stars down there.
"But we have to take the game to them. We're the home team and nothing but a win is acceptable really.
"We need to win the game, there is no doubt about it."