I guess I stand corrected. But, it seems like every steel coaster they come in contact with, it's tore down. Zoomerang could have kept running. But, instead they took the cheaper option and sold it.
I like the upgraded camera, bigger and clearer screen and they are a lot taller and skinner. That's about it. But, I prefer them over IPhone 4's but I wouldn't go out and spend $600 on an upgrade, it's not worth it.