[mythtv-users] DisplaySize = Full ?

[mike at grounded.net]

>> When watching on SD TV's, I need composite, when watching on HDTV, I need HDMI
>> so want to be able to switch between them.
>> 
> Why are you trying to run multiple TVs off a single frontend?

As I said, I want to be able to switch between SD and HD TV's depending on which room I'm going to be watching TV in.
Besides, why couldn't you have multiple TV's off on one front end anyhow? Not sure I understand what you're saying.