Best amplification for Magico S3 newer version on your experience

I imagine your Magico dealer has multiple amps comparable to the CH, Solution, etc. level amps and would be tickled to death to lend you one which would allow you to compare them to your very-capable Luxman. 
My guess is that your Luxman will do extremely well when compared to those 5 figure amplifiers.  Please let us all know your experience!

You could also try the Anthem P2 amplifier for around 5k

It has plenty of power and will easily go down to 1 ohm

I have heard Magico with less than top of the line audiophile electronics and they sound terrible to my ear. The Magico are so detailed and fast that any imperfection in the signal path will get amplified. You want to be using top of the line electronics that are of your musical inclination. VTL, Audio Research, Boulder, Burmeister… this level.

As my friend used to say,"You need an amp you can't pick up"  Pass Labs, Ayre, Boulder are a few.  Atmosphere make a hybrid that got good reviews.  Not sure their tube amps are big enough, but i just saw a used one for sale.  I thought tube amps dont like low impedence.  Maybe money solves that.I don't know why high end speaker designers make speakers with such nasty impedence.  Lots of them.  I will keep my horns.