Mike is very caring and helpful during office hours. His lectures are VERY clear. He writes down almost everything you should have in your notes to do well on exams and explains them very clearly. He definitely made Calculus III less of a pain than it could have been. His tests, however, are not easy. Aside from the calculations you also need to know proofs and meanings behind each one to do well on the tests. Overall, I would recommend him to anyone who has to take Calc III. Although my grade is not as great as I hoped, I am still glad I took this class with Mike.