I have a scenario where I want a user when viewing a list item to be presented with a custom action to create a site. This is pretty similar to the scenario provided in the MOSS 2007 SharePoint Guidance. What makes it different is that I want the site created with the url and name taken from the list item, and then a web propertybag value set. The only user task after the site is created is for the site collection administrator to add some specific user rights to it.
I can do everything apart from prompting the user to set the site rights via the object model so should I use a workflow or just code it straight?