I believe it's the nous he brings to them. He's won this league with them twice (promoted three times) and he'll play a big role in getting them over the line this year. He was a massive influence on their younger players last time, so I'm told. He's also a massive shithouse, something all the best teams have in their locker.
I think it's the Dingles' day tomorrow, Rovers just don't have what it takes.