Calc III is easier computation wise in my opinion than II was. However you have to have a good background of integration and derivatives and then use the things learned on the first two exams and continue to apply it.

It’s a critical tracking class for most if not all engineering majors and I can see the basic ideas being useful in the future.

Many people have different thoughts about Di Cerbo but personally I really liked him as a professor and person. He does a good job explaining things while also leaving room for questions but sometimes doesn’t get through the whole lecture. But sends the notes after class.

Make sure to have a good algebra background because that it what a lot of it is!