REA price and priceView
In the following example,
<price display="no">$500,000.99</price>
<priceView>Between $400,000 and $600,000</priceView>
the priceView text is not displayed in lieu of the price because display="no" actually hides everything price-related, toggling "Contact Agent" instead. Personally I don't think this is made clear enough in the documentation.