Berkeley Review Psych/Soc Book?

Hi everyone...I looked through the forums and did not find much opinion on this, specifically. Most people just said that BR was the best, and old versions would suffice. I'll be getting TPR Psych/Soc..but am wondering how TBRs is? I can't find much info on if its worth the $50 or if TPR will be enough. I know TBR Psych/Soc comes with passages, but not sure about TBR.

Thanks everybody!