This is my opinion: similarly of how you explain to they either (of many) aspects of which SFI comprises:
- With rigor.
- With Honestly.
- With confidence.
As always, you can lead a horse to water, but you can not make him drink. Fortunately or unfortunately, many PSAs will lose the great opportunity of making that initial small investment to become FastTrack, but... Anybody can say that we don't tell them about it! :)