Hello, I want to share my experience.
I started studying for ck 2 weeks after my step1 score was released on Dec of last year, so started in Jan 2017; I studied MTB and Uworld qbank, I did my first NBME self assessment on Feb and I got 254, I read uworld 3 times and I was ready by Apr 23 and I had my score on May 17 and it was 254.
The total duration of my studying was 4 months 10 hrs/day, 6 days a week.

Hey congratulations, great score!😊
I wanted to know what's the best baseline nbme for Step2ck? I will be done with my first pass of uworld in a few days and wanted to go for a baseline nbme before jumping into 2nd pass of uworld. Any suggestions? Also,is UWSA more predictive than nbme nowadays?