I just think that regardless of his plans to rebuild, Bayern's always going to be top dog in the Bundesliga. At United we'd be offering him the chance to rebuild this club, a challenge I know he'd be up for. I agree with you saying that it could be Van Gaal, although if I'm perfectly honest I think his championshig winning days are behind him. As for Giggs I suppose it's a case of whether or not the board wishes to give the job to someone who feels comfortable with the club and it's traditional style of football.
I stand by my belief that it will be Klopp but I suppose we'll just have to wait and see, the board are more than capable of proving me wrong haha