Rachbelle, I have no idea how much a cab costs but I recall carrie cat answering this for someone else before and it was a fair bit for twice a day over a few days.
Unless your family configuration is such that Davy Crockett is the best option for bedroons etc, then you would probably be better off staying at the Santa Fe as you would not need a car. Or a an 'off site' hotel or apartment nearby.