I think Dayuhan said it well...."goals that are clear, specific, and realistic".

I think FID works when we know what we want FID to do and are willing to actually work WITH the HNSF VS imposing on them the USA method for solving a problem/ issue.

In terms of the size of force we deploy to conduct FID, I tend to agree that smaller is better but even a larger force can be effective if properly trained to understand the local language and culture, and led by people who understand how to develop & maintain a working relationship with HNSF and are willing to accept the risks that come with such an environment.

The large forces executing FID/ SFA don't meet the criteria above.