Unsworth said "We came up against a really good and they have been here for four years trying to get this right and get out of this league.
"It's taken them four years, a lot of players coming in and going, and it looks without a shadow of a doubt that they have got it right and I am sure they will go up as champions this year.
"I have seen a lot of Championship and League One games this year and I think they would give those opposition a good game as well."