Man, that is the coolest thing EVER! My wife is almost 29 weeks along, and it was well worth the $150 we paid, seeing as how 99% of the pregnancy's paid for
We got a CD with the pics & a DVD with about 25 mins of video. During the video, she'd switch back and forth between 2, 3, & 4D. The 2D was cool b/c it could cut right through the tissue and we could literally SEE the heart beating! The 4D was pretty wild, but it's still a new technology, so the framerate's not phenomenal, but still very cool nonetheless
