What can you tell me about First Sound pre-amps?


Only recently have heard about these pre-amps. Are they as good as they are made out to be? Is the least expensive model as good as say a R0land Synergy? I live in Seattle and have never heard of this pre-amp so any information would be GREATLY appreciated. Thanks in advance, Jerry.
dumboatc8da
Artg
What are you going to replace your CAT with? Just curious. Though maybe you might climb the FS ladder. Hope you are well. :-)
Oldpert, still havent decided, but i did finally decide to put the PW6922's up for sale, which signals it probably wont be a FS since the FS was amazing with that particular tube...
Art, what happened to you system thread? It seems to have dematerialized. Did you compare the CAT with the Callisto last weekend?
Guido: The man is taking drastic steps. We hope to do some listening sessions this weekend.
Guido - John is correct, i am in flux (once again). I am changing sources and preamps, and will eventually repost my system thread (all i did was make it private, it's not deleted), once it all shakes out. I do know that a Reimyo CDP777 is in play...with that in mind, I will want THE most transparent and neutral (still preferrably tubed) preamp i can find.