perplexity, several people with the A1/XA1 actually prefer the component output. A lot depends on how your display deals with the different outputs.
and you don't need 1080p. At all. Movies are 24p. They'll be output as 1080i/60, which can be perfectly recreated by a good display to 1080p/24 - *exactly* the same as the original movie frames.
1080p is just marketing spin right now.
and if you use VGA, you can get DVDs upscaled to the native resolution of your display - current X360 does that *very* well.
and you don't need 1080p. At all. Movies are 24p. They'll be output as 1080i/60, which can be perfectly recreated by a good display to 1080p/24 - *exactly* the same as the original movie frames.
1080p is just marketing spin right now.
and if you use VGA, you can get DVDs upscaled to the native resolution of your display - current X360 does that *very* well.