I am amazed in the lack of faith in our up-and-coming mids. I could be wrong, but from what I have seen, Langers, Hallahan, Woody and Jed could become a great midfield. Add Smith, Hilly and Billy as the outside speedsters, and it looks pretty good to me. We could do with a Fyfe or Cotchin as build our mids into the most reared in the competition.
Anyway, them is my thoughts. However, I'll leave ti to the club, because I have faith in them.
Lets be realistic here though. These guys have to replace Mitchell, Hodge, Burgoyne and Sewell. Two of those guys have had multiple seasons where they are amongst the best couple of players in the league, and Burgoyne and Sewell are no slouches. The four you listed might be good, but will at least 2 of them be top 15 players and a third a top 40 player in the league?
Also, with GC and GWS having entire teams of first round draft picks, are these players good enough to compete with the very best of the junior talent? It is unlikely that all four will even make it, let alone be elite talents, which is why we need to supplement them.