I believe members of the original company are now with this one:
http://www.essence-audio.com/enI have heard that there have been some issues with the speakers and the local importer does not seem to be carrying them any longer. Here is the local importer:
http://www.essenceelectrostatic.com/You could ask him directly. His name is Bob Rapoport.
I have a Final subwoofer which I bought to supplement my Maggies, thinking the mid-bass compensation feature of the sub would be useful to me (it isn't). The amp blew within a year and I put a Class D amp module in in its place, which has been reliable as heck. They had some good ideas, but something was lost in production.