I went from Soft dome, Scan speak, Dynaudio style, to Line array type Ribbon's with several woofers, to Monitor style with seperate subwoofers, Finally found Horn speakers into the mix, and Now went to the most exciting, Zu definitions, with dual 10" full range drivers + super tweeter, crossoverless design, and they have 4 active 10" woofers fireing out the rear.... So I have had most the range of audiophile drive systems available, and each time tried to buy as different as possible to end the quest,,, I have not had Electrostatic however and it may never happen... so Maybe I missed something but thats okay :)