I am not gonna comment on the price of Longstaff, but I believe he could be something special for one reason. Sure we can argue that OGS is not a world class manager - I agree, that is something he needs to prove. But - OGS has spent almost his entire adult career playing with world-class players. Beckham, Scholes, Giggs, Veron, Nistelrooy, Ronaldo, Rooney - he has coached young players like Lingard, Will and Michael Keane, Pogba, Ravel Morrison.
So he has seen his share of talent - and if he feels a guy with 9 matches for Newcastle is good enough for United, there must be something special about the guy. So I hope we get him.