SET amp for high efficiency horn speaker

What is your price range and what SET's have you heard before?

What were your impressions of them?

And what are your musical preferences?

As Inhisservice has mentioned above, the Art Audio PX-25 is right in the running for one of the greatest mid-power SETs commercially available. I just sold mine after 2-3 years of complete joy due to space limitations in my new apartment.

As one pro reviewer put it(approxiamtely) - "they recreate instruments, space, as if lit from within".

You can find them here on the used market for $2,700-$3,700.

Mechans:
In any event a highly sensitive speaker need not be driven by a low power SET.

I think (the famous)Paul Klipsch preferred to show his 100+ dB hi-eff horns with amps of 20wpc or more for similar reasons as you cite.