Any cap on those bottles is a choking hazard, even the ones before the new design. What is that thing that parents use for their young kids? if it fits down a paper towel tube, it is a choking hazard?
Anyways, the caps arent an issue for poland spring..it is the friggin new bottles that go along with it. They are so thin now to save plastic I think they should be classified as water bags instead.
Off topic, but Poland Springs two bottling plants up here are insane. We studied them quite a bit in college.