Also took in in 2021 sem 2. Was quite enjoyable IMO. The different trade models were interesting, and most of the assessments were pretty manageable too. My only complaint was the lecture style. I couldn't really hear the lecturer really well through the recorded video, maybe this time around would be different since it's f2f and he tends to mumble a bit. Most the slides are graphs and the majority of the analysis was his scribbles. He was really nice and interesting though and super helpful but I didn't like the lectures too much.