Liquid Amps

Aw, geez, I thought you meant real liquid amps like the one that submerges all the tubes in liquid. 

darTZeel amps rank among the more liquid and beautiful sounding amplifiers I've heard, tube or solid state

I always prefered tubes. I then tried a Pass First Watt, F6. I realized solid state can sound just as liquid, 3D, and smooth as a good tube amp.
I am not sure, but I think what drew me to tube amps sound, was not the tubes per se, rather it is that I love the sound of Class A topology, which can be  accomplished in a ss amp, as well as a tube amp.
I have enjoyed every Class A amp I have ever heard, to a much larger degree, than non class a.
Mg16

The new 25WPC Pass amp does interest my otherwise tube-centric self, but not enough to replace my amazing (to me anyway) Dennis Had single ended tube amp. I still find it interesting that many great SS amps claim a "tube like" sound, which simply supports my tube appreciation. Besides, it's a fact that tubes are more fun (a fact I made up, but hey...it at least "seems" factish).