I bought a HS2 recently, and I've just discovered a problem. I recorded a programme from Sky onto the hard drive. It seems fine when I play it from the hard drive. But when I dub it to DVD-R and finalise the disc, the sound keeps cutting out (the sound is OK before finalising). I'm using Panasonic discs by the way, and recording in XP/DD (same as on the HDD). I have tried this twice, and the same thing happened both times. Does anyone know what the problem is?