I love it all. But I prefer prolonged sadistic torture (slow tickling turning into merciless cruelty). If a woman suffers before you, she's showing you her most intimate self. This is VERY erotic and makes the relationship to grow tighter and more intense.
The only reason why I prefer sadistic torture is because it's a far more rare virtue. You can only have such moments with someone you really love, IF of course but parties enjoy it. Non-consentual tickling makes me puke.
You can make a girl beg to tears with her liking it as well. Just don't force it upon her. Only when her stamina is at level and but parties are very intimate, this is possible. You can't have such torture sessions every short time. It's the torture she remembers for years and she can only take that few times a year I'm talking about.
From time to time I like her to have her revenge, and she musn't show pity (and that won't be hard, as I'm a sadistic but loving bastard anyway, she can't get even otherwise). But when a woman tortures me I prefer normal sex above tickling, as I'm 90% ler. Doesn't mean I can't enjoy getting tickled, heck I have experienced tickling from which I can't escape. It a great feeling you cannot create yourself.