Daedalus_audio: I don't know of anyone who has much experience with all four models. I can try to succinctly and honestly comment on the differences and value of the different models if you'd like?
Thanks Lou. Both the offer and the gracious manner in which it is made are rare and most appreciated. I would certainly love to hear your take on all models. My wildest hope was to find a few individuals who may have heard two models each, so I could sample comments pairwise. To hear a systematic summary of what each model can or cannot do would be just super.

