I hope you did not misinterpret my post as an attack on your analysis Jerry... That definitely was not my intent. My point was that a Denon/Tyler combo may not give the results the OP is looking for, as the Tylers will reveal the character of the source electronics quite readily. The same can be said of GMAs, I am sure (and I too am a big fan of those as well). I have only heard the Callistos on a Manley Steelhead (that was a perfect match, I might add), but have no experience as to their sound differences on various electronics as I don't own them and only heard them on one system. No offense or attack was intended.
---Dave
---Dave