I don't think the main issue has got anything much to do with addicts or party girls... unfaithful people tend to just be that - unfaithful. Most of the time, they start new - sexual - relationships before they ended the old one, and there's a higher chance of them just using people to stay... well, lubed up and in active sexual predator mode.
It doesn't matter if it's a male or a female doing it, most of the time they really only cause pain & despair... or worse. Sometimes, the good life can last for years, and then you find out that there's something been going on behind your back for... well, years. All it takes is one unfaithful dude to bring the best girly friends apart, and all it takes is one unfaithful lady friend to blow up entire families.
My stance is to steer well clear of these walking social minefields, as they tend to cripple a whole bunch of people, never limiting the damage to just one sorry horny ass.
So... yeah, my answer would have to be no, as in hell no!