Personally think Klopp is a little bit over hyped/rated.
But he's good and a great fit for Liverpool. He's also joining English football at the perfect time, the league is bang average at the moment.
He'll do well and be very entertaining along the way.
Also, whenever I now see a picture of a smirking Klopp I think of GHH. Don't know why, but it's wierd and mildly disturbing.