I would have cast Liam Neeson in De Niros role, if it wasn't for the whole Pesci / Scorcese De Niro Reuniting thing
Frank Sheeran was a big man, and Neeson would have been absolutely perfect.
Also when I think of an Irishman in acting I think of Neeson... He would have been tremendous....Also have been listening to parts of the audiobook and Frank comes across as a much 'bigger' and exhiberant character than the very passive fella that De Niro plays
But this was a final chance to get the team together, and I do understand.
Also I would have gone for Nicholson instead of Pacino.