Not too happy. There is a lot to see and one day i...

Not too happy. There is a lot to see and one day is hardly enough. There are several things that are really annoying. First, I m ok with paying an entrance fee to cover cost but there is a continuous effort to nickel and dime. They try and sell you a picture, they have included tours, but extra cost tours, and extra cost activities. Space exploration is expensive and we the tax payers are footing the bill. Why are they unable to show the tax payer what they are getting for the money. It is a great story but cheapened by this approach. It is worth seeing but seems to be poorly managed.