Me I'm using a hometheater system put 1000 into it.. and that's on staff it would of cost me 3000 retail.. I went from the logitech e5300 or e6300 they weren't bad but what a diffrence once doint this I'll never go back then agian I wall mounted the 7.1 audio system
Sony str-dg800
Energy c100 center
Energy c100 times 3 pairs (wall mounted)
Polk audo 10 inch sub (was 399.. got it for 90 with tax inculded)
Now it just pounds like crazy if I want it to left 4 dead with it is fun...