There is no way the woman suffered an aneurysm in the helices or the "centrifuge" portion of the ride as a result of excessive G forces. Positive G's push the blood in your body towards your feet. This is why some people black out--positive G's cause a lack of bloodflow to the head. If anything, you could suffer ruptured vessels in your feet. Negative G's push the blood toward your brain, and if excessive, can cause extra pressure on vessels in the head. There are many coasters which have greater negative G's than Goliath (I don't remember any significant air other than the third hill). This tends to make me think that the woman had a preexisting condition, but there is no way any of us can be for sure. May she rest in peace, and may the media not blow this out of proportion (GASP--balanced journalism).
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According to the "official" count, next year's new coaster lineup will feature 17 Arrow 4-Ds, 21 TA2Ks, 34 B&M floorless's, 17 Intamin Gigas, 12 beemer flyers, and 247 CCIs. And oh yeah, CP will receive one of all of these.