I noticed that many previous threads shared that the NBME exams that you can pay for and download (two 200 question exams) were most predictive of what you can expect to score on step1. For those of you who took them and have taken step1, I have a question. How would you compare the NBME exams and Step1 in terms of difficulty? I found them to be more challenging than the free 150 question exam from the USMLE website, but a bit easier (and different) than Qbank. I'm in the final countdown (take it on 4/9)and I can't wait until I can click whatever letter I click for #350! A bit nervous, but even more excited to be finsihed.