I think QPR could be a great move for him, playing in the Championship would do wonders for his confidence and they'll be up next season with himself as first-choice striker.
Whether the Championship would be considered a good enough level for his own World Cup ambitions I'm not sure.
Also, as an aside, I've been so impressed with how Roberto has been handling our transfer business. Everything is out in the clear and open and we seem genuinely to be trying to do best by our players. Even players who are clearly not in his plans, like Heitinga, have been kept onside and there's been no fuss or disruption.
I thinking benching/getting rid of players with the personality, reputation and pedigree of Heitinga and Jelavic without a negative word said in public is a sign of true class from everyone at the club, especially Roberto and BK.