I have absolutely no problem with Denver's script. I do think your wife requires a little more delicate touch, Alk, which is why I asked Denver to look in on your sitch to begin with. So long as his script ends with the "I may still be here, I may not" thing (most people BLOW it at this critical point, and say "I will always love you and will always be here for you," or some other deadline-less statement that creates NO urgency whatsoever for the wayward to end their affair), I'm fine with it.
If you ever do check out all my old threads, you will see I really did intersperse a lot of the "softer" stuff . . . it just wasn't at some of these crucial points, like the initial confrontation. I do think it's important to convey some of that stuff, though.