In the CSA's defense, TMAAG scratched only a small part of the security force assistance itch, and at substantial cost. TMAAG was Army only, Phase zero only, tactical only, training only, foreign militaries only. It still may have been a step in the right direction. The key now is to see how the USG develops the required capabilities and capacities to successfully engage with foreign security forces in order to build partner capacity.

The true SFA requirement is
joint, interagency, intergovernmental and multinational
across all phases of operations
from the ministerial/institutional level down to the individual soldier/policeman, border guard, etc
includes organizing, training, equipping, rebuilding and advising (incl combat, if necessary) those forces
includes military, police, paramilitary and infrastructure forces

The argument that "we'll never do another Iraq" is irrelavent. We need to actively build partner capacity before things "go south", but also to build potential coalition partners for future operations.