I am currently running my car pc through the rca jacks on my hu but I am ready to ditch the hu completely and go with a computer/amp setup. However when I do this I want to get true 5.1 sound. I was wondering what exactly I need to do the 5.1 for just regular stereo I know how to do that no problem. I am using an epia MII12k board it has built in 5.1 sound but I am willing to upgrade if necessary. So basically what do I need to set everything up and be able to play true surround from dvds and such. I am not going to say money is no object but I am willing to pay to get what I need but I dont need anything top of the line.