Nothing crazy, class isn't too difficult, it might be a bit fast if this is your first calc class but overall not bad. The exams are also not easy but very doable, you will get a generous amount of partial credit on free response questions so just put down as much information as you can if you don't know how to do a question. He can be a little hard to understand sometimes with his accent. The structure is pretty simple each midterm is 15% and we have 3 and the final is 25%. The final was much easier than the mid terms in my opinion, because it was made with other APMA instructors and the mid terms are made by just him, so take that as you will, the grades in the other calc classes were better than ours. If you practice regularly you should not have a problem getting an A.