You know what's funny is that my test was all 48 question blocks, and I definitely had several non-vignette questions. 3 multimedia questions,
all of which were heart sounds. I'd say the questions were a more on the NBME level of difficulty rather than UW. No I can't give an exact percentage, but that was definitely the case most of the time. There were very few WTF questions, and I was able to make a decent guess on them. Some questions I wouldn't have known if I had studied another month. Some questions had 2
right answers (e.g MOA of acamprosate), and some seemed too easy (given heart rate and CO, calculate the SV). Honestly, it was a fair, well-written test. I'm glad to be done. !