For amp and pre look at NAD T973 7ch amp and T175 preamp or their top of the line Master seires M25 7ch amp and M15 preamp. If your looking to save some money look at www.outlawaudio.com.

If your looking for just a receiver check out the Cambridge Audio 640R at www.spearitsound.com

For a CD/SACD player go with the Marantz SA8001 SACDP. It cant be beat for the money.

For speakers, you should consider Paradigm and B&W.

There are better subs than the SVS.