im buying an sdtv 480i and i just wanted to know should i switch my component cable to hdtv or not becasue im not sure wether 480i is hd. I was reading that it was not really hd. this is for my 360. another question is does the visuals make a differece between standard tv and 480i. and just wondering and i know this doesnt belong here but can the wii handle 480 cause i know it can handle 48p