Costco also has a similar package with JVC equipment. RX-6008VBK receiver, sub-woofer w/8" woofer and 5 speakers. The price is $359 - $369.
Also, if you want to build your system and purchase some better components, I'd suggest a combination of retailers. I utilized
Dealtime.Com to search for a receiver. I found the JVC RX-8000VBK (2nd from the top) for only
$269 @ eCost. Since I purchased a CDR, the price was over $350 and the ground shipping was free. If you purchase only the receiver, the shipping charge is a whopping $37 for UPS Ground. $269 is the best price you'll find on this receiver. For a sub-woofer, Costco has the KLH 10", 120 watt sub-woofer for
$99. Again, you won't find a better price on this sub-woofer and at 35 Lbs., I don't think you'd want to order it on-line because most vendors want more, plus you'll rack up some high shipping costs.