We have to have a Head of State and in my opinion, having a sovereign is by far the most attractive option. As for how much the Royal family costs us, any Head of State has to be maintained in the manner the country feels is appropriate and the royals contribute a great deal in cash terms, let alone what is offered in terms of tradition, buildings, art, jewellery, frocks and uniforms. Prince Philip, Andrew, Charles, William and Harry have all served this country in the military and they and Princess Anne do inestimable work in sponsoring many charities and projects. They bring pleasure to thousands when they arrive to open, unveil or launch and although a number of people who post on GN appear to be anti-royalist, they surely cannot deny any of this. [where's the crown emoticon?]