Well, I just picked up the A/D/S L690s yesterday, and wow, I was blown away.
John, the seller, is a great guy. He's got a ton of vintage equipment. His listening room is incredible.
He's got some monoblock amplifiers and Klipsch La Scalas that are gorgeous. I let him know that his ad was down and that there were some interested parties on AK. He's willing to deal and just wants to move them out, Rome, so it wouldn't hurt to shoot him an offer once his ad is back up.
Great experience with John, we talked audio and motorcycles while listening to some jazz on the A/D/Ss through an '80s Denon. Very positive experience.