I'm sure this has been asked, probably repeatedly, but I'm going to be that person who asks it again. I love the concept of MaxPass. But having a large family, it's hard to swallow the cost of this on top of the crazy amount we pay to get into the park. On the other hand, if it's a huge time saver, maybe it's worth it. We're a family of 7 (5 kids, ages 7-16). Is this worth $70 a day??