I have a set of regular VR4 Gen III's that I've had for almost a year & I think they are excellent speakers. There have only been a handful of 'philes that have heard my system & they all enjoyed it very much. My room size is similar to yours (21 x 11.5 x 8) & the VR's are 18" from the back wall & 20" from the sides. They image very nicely & I have replaced the stock points with a set of Soler Points & added Herbie's Footer's between the modules. Both of these tweaks help with the placement constraints which helps tighten up the bass & clean up the high freqs.
I'm using an Ayre V-5x for power, so subs not necessary, as the VR's are rated flat to 20 Hz. The bass is very impressive.
I'm using an Ayre V-5x for power, so subs not necessary, as the VR's are rated flat to 20 Hz. The bass is very impressive.