Complete legend, but you really learn stuff too. I remember him saying to me "my life is in your hands if you don't tell me the correct place this apostrophe goes"!! It worked! And he survived..
Mr Want is great! Hes retired now though, but he was my dads teacher in the 70's and my teacher last year!!
mr want taught me english in 1983, ask him about when he went to see THE WHO in concert. A nice guy and a good teacher