I have HK AVR with Mirage omni for speakers and they sound lovely in my loft apartment. My set up ran ~$900 with discounts.
I've installed Mirage facing up and down throughout (5) in my 18'+ceiling height livingroom and it completely fills out entire living room and loft without any deadzone.
I can actually hear things much louder and crisper in the loft.
09 E92 335i Coupe
Jet Black/Coral Red/Sports Pkg/Prem Pkg/Cold Weather/Navi/PDC/Ipod/6MT