I am seriously considering going with an nForce based motherboard for a PC I hope to build. I have a few questions about the sound on this motherboard ABIT- NF7-S (nFORCE2 S-ATA+8XAGP+DDR400+1394+LAN+6CH AUDIO+333FSB) 1) Is it appropiate for a budget oriented PC? 2) Does the Dolby Digital encoding hurt the speed of the system? 3) Could it still pass PCM audio for listening to stereo PCM files? 4) Can it pass DTS from DVDs? 5) Are there any games that won't support this motherboard for multi-channel sound?