After reading the entire step 1 thread for this year, it seems like those who used Goljan RR and audio throughout coursework say it's a great resource and the audio alone got them several questions they wouldn't otherwise known. Goljan is too detailed for most people's dedicated time, so do it throughout the year with classes and supplement with Pathoma. Also, the audio recordings are old but RR 4e came out in '14 and I know 5e is in the works (not sure how close to publish date) so those are definitely not outdated.