Why Don't We See More High Current Electronics?

Because it shows a deficiency in the power supply and hence topology being used IMO, nothing to do with speakers.

Why spend thousands on an amplfier that has a mediocre PSU and Amplifiers that do so always sound unmusical IMO, same with high bias Class-A ( SS) amplifiers, they give up life for smoothness and is usually preferred by those not familiar with recordings of live music and or poor speakers.

Regards,

Irvrobinson, he wants something that doubles power as you cut the load impedance in half. But I don't like feedback (human hearing perceptual rules meow meow...)...

Looking down the list for my interpretation of your electronic/price/weight criteria:

Sale pending: BAT VK500 (105 lbs), Threshold S500

Used: Belles 350A Reference

New: W4S ST-1000

Irvrobinson, he wants something that doubles power as you cut the load impedance in half. But I don't like feedback (human hearing perceptual rules meow meow...)

-03-18-11: Atmasphere

Atmasphere, technically there is no such thing as no feedback in an electrical circuit and hence a zero feedback amplifier, can you quantify your statement ?

regards,

Not a fan of the VK500 or The Belles, Threshold S500 .. Yes!