I think he's fab. An amazingly disciplined, loyal funny man. Love the story about the queen's coronation when he leant over & sang 'Where did you get that hat to her' just after she was crowned 
Also be wary of the racist / bigot/ nazi comments. His mother was proclaimed a righteous gentile & is commemorated at Yad Vashem, he had a very long war fighting nazis & fascists. Just because he's posh doesn't mean he's a wrong 'un.