ROSE Platypus prospects Some of us can admit to the last twinges of grumpiness that our beloved Ducks and/or Beavers are not in more prestigious college bowl games. The Ducks, after all, were knocking at the door of a BCS title win until almost the eleventh hour. The Beavers, furthermore, beat one of the two teams showing up in Tuesday’s Rose Bowl — just not the right one. But it’s past time to put disappointment aside and roll with reality. Which, after all, is hardly grim. The one-loss Ducks are taking their stylish substance to an overdue match with the …