LCD connection advice - scart or RGB or component ?

[Venster]

I've bought a Samsung LCD TV and have connected my 360 to it via the component connection for HD purposes.

My DVD player also has component out, which is best solution : buy RGB scart and connect via that to the RGB scart on TV, or buy a multi-component switcher box and run both DVD player and 360 through component.

Choices, choices,choices !!!!

 

[Venster]

I'm not sure if it upscales, how would I find out. It'a quite an old DVD player : panasonic sc ht900 .

All this technical jargon confuses me !!! Does progressive scan, I know that