I just tried a WP cloning plugin. To my surprise, it worked pretty well, cloning everything (other plugins from same source didn't deliver very well, even downright sucking). All of the files and the database were copied to the other site. Almost everything worked, except the user/password for the cloned site. Once I created a new user/password, associated it with the database, then adjusted username and password on wp-config, I actually had a cloned site. While impressive, it would have been perfect if the database user/password worked. It was definitely easier than the standard way of migrating a site.