Oh... one more thing:
You'll usually be able to tell the difference between a true "squirter" and one who's actually incontinent. Keep in mind, as I mentioned previously, female ejaculation is the result of a very intense orgasm (usually simultaneous g-spot and clitoral stimulation). If you pay attention to Cytherea's movies, you will see that she is truly in the throes of a very, very intense orgasm. She can hardly move or breathe afterwards. Most of time she seems to spasm or act as if she's having seizures.
Other "money-shots" (which, at its most elemental level, it is) that have squirters tend not to spasm. Sometimes, though, it is hard to tell the difference. If you click on either of those two links I posted above, you'll see exactly what I mean.
Also, sometimes a "squirter" doesn't forcefully ejaculate. It can dribble or ooze out... It can even appear in the form of a thick, creamy white stream of juice. If you ever see or experience this with a woman, be happy. You just helped your woman climax and orgasm several levels beyond the typical orgasm.