GREAT find! Thanks for posting! I agree with the writer that tickling can be a good way of restoring intimacy or playfulness into a relationship, even at middle age. The problem is that so many people outside the tickling community hate to be tickled, so for myself, I would need to find a girl who is at least open to it without getting mad. People really do overreact a bit, I think, when they get mad about being tickled, as especially in a relationship which is of a sexual nature, it can be a way of expressing playfulness, loving, and intimacy. You can be sure I'll be doing it to my partner, whoever she is. Hopefully she will be ticklish, and be at least tolerant of it if not done in a constant or non abusive manner, (if I happen to find someone not into tickling) without getting mad.
Mitch