Susan Watson
Prof. Watson has quite the reputation for her harsh grading but I believe that in my personal style it made the class much more enjoyable, as she expects a level of understanding beyond simply getting the answer right. Incorporating her feedback actually makes you much better at studying and understanding the physics at hand, so I believe it's worth the struggle.
Professor Watson is very enthusiastic and accommodating. However, she is very strict in terms of grading. If you do not follow her exact methodology you are subject to losing a lot of points on exams and homework. There was also too much homework. 2 weekly problem sets and corrections for those each week, that came out to 4 assignment submissions per week.
There is so much homework - between labs and problem sets there is always something that you have to be working on. Don't get behind! Even with all of that work, most of your grade relies on the exams. Professor is available, but hard to "click" with.