Does anyone know anything about this VCR? It's the National NV-G500 HQ, which I believe is actually a Panasonic. I think it can playback any standard and keep it in that standard without any conversion, if you see what I mean... PAL -> PAL, NTSC -> NTSC etc. etc. Problem is I can't find anything at all about it, so I'm hoping some of you guys might be able to shed some light about it's quality etc.