I play a norn warrior for now and man when i got the 2 handed hammer...i dont know i fell in love :P you freaking feel the need to bash something :P
for the 2nd weapon slot i have the shotgun :P which is awesome just awesome BUT i dont know i might go with the 2 1 hand axes it gives you the impresion of a very mobile warrior :P
so for me is
2 handed hammer
Gun
2 axes
whats yours?