Not exactly what you are looking for, however, you may find this Wilson vs. Sonus Faber review inetersting:
http://forum.audiogon.com/cgi-bin/fr.pl?cspkr&1085320068&openmine&zzMgattmch&4&5#Mgattmch
http://forum.audiogon.com/cgi-bin/fr.pl?cspkr&1085320068&openmine&zzMgattmch&4&5#Mgattmch