VON SCHWEIKERT VR-1 OR PARADIGM STUDIO 20 V3


I currently own a pair of Paradigm Studio 20v3 but I am thinking of replacing them with the Von Schweikert VR-1.
The thing is that I don't have any access to the VR-1's to audition them. I am just going by some professional and consumer reviews saying that the VR-1's have better midrange and soundstage. Can anyone out there share his thoughts about these standmounts?
I would really appreciate any input.....
alfr