This leads me to think about Josh Kennedy as a striker. While I like Josh playing the position he plays, he needs to bulk up. He appears to get pushed out of the way by defending teams. He does have the height, but by the time the lob pass is made, he may be muscled out of position. I think that was the value that Mark Viduka gave the Socceroos. He wasn't the quickest or smartest of all the strikers, but he could single handedly tie up two defenders - thus freeing others.
Good luck against Qatar!