Had Doug Martell for Physics in 1997/98 I think. Excellent teacher, easy to get along with. I was a bad student always in trouble and managed an honours pass with his help.
He has a problem with me from day 1 and he was very rude to me in class fairly often for no reason, didn't like this guy.
As someone already said, great university prep. Very interested in what he's teaching and makes things understandable (if only university profs were so clear).
Tells it how it is. And test's you on what he tells you.
Great university prep; enjoys teaching and is great at it.