I think he'll stay with you, he stayed at Burnley after he was banging goals in regularly for them a few seasons back. He doesn't seem like the kind of player to force a move and im sure hes still going to be paid well enough to stay. I suppose it all depends on whether QPR will build a team around him OR sell him to improve the overall strength of the squad, either way it should be a win for QPR.
I agree with what you say. The major point is whether he wants to stay. It will be his decision. Wouldn't Leicester want him?
Personally yes, hes proven he can do the business at this level, but i doubt that Pearson will spend any more on strikers this summer, we spent £20m last year on 2. Our focus this year will probably be Defence and Midfield, starting with Huth and Cambiasso.