Your impression of the VK-55 is no surprise at all. After 17 years with my previous tube amp (Beard), I was awestruck when I tried the VK-55. This was the first and only amp I auditioned I was so impressed. At some point I may consider a VK-3iX to complement the VK-55 as I expect the synergy is outstanding.
If you would like to take your pursuit of the holy grail another step consider an analog front end. The dynamics, transparency and presence (realistic reproduction of a live event) will astound you. It is a major commitment and a MAJOR pain in the neck compared to digital however, you will immediately understand why this Kool-Aid is without peer. In fact, I don't own a CDP!
Good luck, Mike
If you would like to take your pursuit of the holy grail another step consider an analog front end. The dynamics, transparency and presence (realistic reproduction of a live event) will astound you. It is a major commitment and a MAJOR pain in the neck compared to digital however, you will immediately understand why this Kool-Aid is without peer. In fact, I don't own a CDP!
Good luck, Mike