Is my amp "High Current"?

Nsgarch, this discussion is getting nowhere precisely for the reason that you think that my understanding of power etc. is faulty, when in fact I can say the same for your understanding.
I guess my fault is in trying to explain in layman's terms what the relationship is among power, potential and current.
let's leave it at that.
One lat note, though. I am not the only person who pointed out that your understanding was reversed.
respectfully, Bob p.

Bob, so far, no one has explained just what it is that's "reversed" about my description(s). I am just using Ohm's Law as it exists for all circuit design. And although I'm still confused as to the point you're making, my point is simply that if you are driving an ESL, you can enjoy equal performance with either a ss or a tube amp, but you'll have a lower electric bill (use less watts) using the tube amp. Conversely, if you want to drive a speaker with a lot of electomagnetic drivers, a SS amp will use a lot less power (from the electric company) than a tube amp capable of delivering equivalent performance. Maybe I didn't make that clear at the beginning ;-)

That the discussion was about about amp efficiencies, no you hadn't made that clear.
Tube amplifiers are always less efficient in producing power, it is inherent to their nature and independent of the speaker load or type (ESL or dynamic). I.e., for the same power output, tube amps consume more power (from the electric company) than a SS, even a Class A SS.