$1100? Easy... LOL
Ascend 200se's for the 5 speaker channels $616 in B stock... then...
for a sub, I would build this
Dayton Audio 12" Ultimax Subwoofer and Cabinet Package 300-7096, by the time you buy the filling, spike feet, connectors, paint, and glue you will spend $305... Then for an amp I would get
Crown XLS 1000 DriveCore Series Power Amplifier Flexible for Any Pro Audio Amplification Need 245-500 so total for the sub is $565 be a little over budget but, aren't we all....
Or I would go...Ascend CBM170s for the front 3, $626
and either $126 for these bics
Newegg.com - BIC VENTURI DV62SIB Bic venturi dv62sib 6 5 bookshelf speakers Polk Audio New Monitor 35B Pair Home Audio Speaker - Newegg.com $110 {after coupon code
EMCXPVM92 } or what ever surrounds you want, you can pick most anything, the pioneers, bA cs23's,
then this sub....
Newegg.com - kipsch total would be $1086 or so... newegg has the new customer 10 dollar discount if you use a different name since you already ordered your 1222k...
Ascend gives you a lot for your money, and they are very usable elsewhere when you upgrade, also they will love the power your 1222K pushes out... I will put my cbm170s against anything 3 times the price...