How about:
Fronts: x2 Polk RTiA1s - $159/pr
Rears: x2 Polk FXi3s - $148/pr
Center: x1 Polk CSiA4 - $99
Sub: eD A3-250 - $375
---------
Total: $781
Add tax and shipping and you'll be at about $1000
You'll still need wall mounts.
I'd suggest the BTech BT-77s for the fronts
BTech BT-15s for the Center
OmniMount 20.0 for the Rears
Just tossing out some suggestions....
Cheers,
Erik