Allen..I certainly do NOT disagree with any point that you've made.
Ultimately, if OIN already has eyes and ears in her workplace; my point is to use them and if he has some uncertainty call the OM. As long as OM will still take his calls; I was only suggesting that route.
My fear is that too many calls to the OMW would raise suspicions in her H and OIN's own W. I just wouldn't want OIN to make so many phone calls that, eventually the OM and his W quit taking his calls. At that point, he loses his advantage.
Anyway, great points Allen.
Unfortunately, I do have experience with A scripts; my W had multiple.