“It was controlling Dan Shanahan as much as anything else”
"The whole thing is absolutely choreographed now."
From the Maor Foirne to the physio, the bus driver and everyone in between, inter-county set-ups have expanded hugely and everyone has an important role to play.
Derek McGrath knows all about it from his five years with the Waterford hurlers and Lar Corbett experienced the growing number of bodies along the sidelines during his final years of a fine inter-county career.
On Corbett and McGrath's Big Build-Up - the hurling preview show with SportsJOE and Centra - the experienced duo looked ahead to this weekend's big games, the changing role of subs and spying at the Féile.
McGrath also offered some fascinating insight into getting a crack coaching team, and backroom staff, together and having them all dialled in to get the very best out of a squad of players.
McGrath, who led the Deise to the 2017 All-Ireland final, spoke about assembling his backroom staff and how each person can feed into what the panel is working towards.
Having the livewire Dan Shanahan - as passionate on the sideline as he was during his playing days - had its moments, and benefits, too.
"My Maor Foirne was Dan, over the years, and it was controlling Dan Shanahan as much as anything else! But he brought a huge energy to the sideline. The players would have fed off that.
"There's a huge role now for physios, for medical staff... the whole thing is completely and absolutely choreographed. Everybody is on point in terms of the message."
McGrath looks at how Limerick and Tipperary function now, as a collective, and believes those two counties have their act together.
Watch the latest episode here: