[mythtv] Importing from one MythTV Setup to another

[weaselgod]

I have 2 myth tv setups.  They are identical in many ways except for 1 
major 1.  That is, the one machine has been up and recording for a 
month.  The other, is working as of 15 minutes ago.

I want to take everything that is recorded on the one machine and 
copy/move it to the other.

Now, I know about the frontend/backend configs and advanced configs with 
multiple recorders and stuff, but I can't do that.  The older machine 
will be going to another house and the newer one staying with me.  So, 
anyone know how to do this?  Is it as simple as dumping some tables from 
the one to the other and coping the nuv files to the other machine into 
the recording directory?

Eric