lloyd - my question was mainly because I'm seeing more and more designer sites add pre-built, buy and go templates.

It made me think of turnkeys and wanted to see if people would pick up the pre-built if they were attached to domains. Or, if it was just better to have a storage of pre-bult designs where people can edit the text as they need, chance the css and page color if they want the design but need it blue, not green.