I'm looking to feed the best possible 576p source to my 576 line projector. The XV-Z200e can accept DVI or Component. So....... What's best? I'm looking at either a dedicated de-interlacer for my 737 (DVDO Iscan Ultra, probably), buying a DVI capable DVD player (but only if it's significantly better quality than my 737 over component) or building an HTPC. Or anything else anyone can suggest.