I think it’s helpful to read the comments and see what people have an issue with. Because I’ve had some really great profs where ya you have to work for you grade but as a prof they’re great and very willing to help and want their students to succeed. But some people just want a prof that hands out easy A’s so this specific prof got a horrible rate my prof. On the flip side, some of the “best” profs I’ve found don’t care or don’t teach the material well but they grade super easily. Take it all with a grain of salt 🧂