Will look for your email tomorrow when I get to work.
I don't know what your H is. I wouldn't characterize him as a walk-away really either.
I think a walk-away (usually a wife) basically gets so fed up with the shabby treatment that s/he's been getting throughout the marriage that they finally say, "enough" and "walk away" without ever glancing backwards.
Divorce is almost always immediate and there may or may not be someone else in the picture that they walk away to.
FW's OW was a classic example of a walk away wife. Stayed for years in an unhappy marriage and once D-day came she left her marriage, filed for divorce as soon as she could and as far as I know never once looked back or thought she was doing the wrong thing.
Your H seems to be a hard one to categorize. I see him as more of a European playboy type. I think he will eventually tire of this young OW of his and move onto the next and the next and the next.
I may be wrong, but that's kind of how I see him. I see that the culture over there is much more accepting of this kind of behavior that it's harder for him to see it as "wrong" and have any sort of guilt or remorse about it.
I don't know - just rambling today.
BFM
There is only one person who could ever make you happy, and that person is you. David Burns, Intimate Connections