The dynamics of horns at low levels make them ideal for a small room. At louder levels, they should have a bigger room but with room treatments,you can compensate for a small room.
The room pictured is 14x13x9'7"
McIntosh MC7270 amp, McIntosh C2200 preamp, Klipschorns, Belles, DefTech Mythos STS, Oppo DV980H, AppleTV Music Server, Squeezebox Duet, Belkin Pure A/V PF60, Kimber Hero & Kimber 8TC, Cambridge DacMagic (coming soon)