A review by inbigtreble
Strengthsfinder 2.0 from Gallup and Tom Rath: Discover Your CliftonStrengths by Don Clifton

3.0

This book is most useful as a teambuilding exercise. I would recommend reading as part of a larger program, rather than purchasing for an individual. In a group setting, many people found it useful as a tool for describing their needs and priorities clearly and concisely.

Could you acheive a similar result with something as famously wishy-washy as MBTI or enneagrams? Probably. Was it still useful? For my particular work team- yes, very much so.