I had him for math my senior year and he was one of the most helpful teachers I've ever had. He seems like a great person too!
Mr. Morris was by far the best teacher I had in my 4 yrs of HS. He made Geometry simple. Unless you are unwilling to learn at all you will love Mr. Morris.
Mr. Morris has made Algebra II fun for me. He is always there when I have any questions also. :0)