Hi, I am after a soundcard to do a run from a PC in a different room (gets rid of PC noise both physically and electrically). I've just ordered a long DVI cable, now I need to finalise my thoughts on the soundcard. Seems to me external is the way to do it, I can then use a 5m USB cable to it, and a short high quality interconnect to my amplifier. Sound Blaster Audigy 2 Nx 7.1 External Soundcard 7.1 Dolby Digital Ex And DTS-es. 24bit Adv Hd THX Certified. Thoughts on alternatives?