Which amplifier should i buy


Hi,
Iv'e already asked , quite similar question , but i would like to clarify my question. So , Iv'e ordered a new speakers, Magico A3 and now i want to buy an amplifier, a tube amplifier. The amount of money that i can allow myself is up to 20,000$. The possibilities that i thought about are : zesto eror 300 / vtl MB -450 series ||| signature / vac phi 170 (two - i mean transform it monobloc) . Those are the options that i thought about till now. Does anyone can recommend which is the best option in this amount of money , it doesn't have to be from the option list that i mentioned.Unfortunately  there are brands that i can not buy in my country (ISR) , for example cat....
Thanks to anyone . 
128x128haimr
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Take a listen here before you jump into huge mono-tubed heaters 😜😂😂

Parasound Halo JC 1 Plus

I get the tube romance, as every guitar amp I own is all-tune. 

You should test your hearing first... you could save a lot of expensive time and effort.
Bruce
Thanks again to everyone, i will test my hearing as some of you suggested and decide.
Thanks !!!!!!!!!!!!!!!!!
The peanut gallery (me) recommends Pass Labs XA-60.8 amps; these are Class A amps; I base my recommendation on the following: 
There is a fella named Jay on YouTube (he has a "channel") and he recently acquired a pair of astounding Magico M6 speakers; connected to it, he's running a Pass XP-32 line stage, and the XA-60.8 amps.  In one of the recent introductory videos, I believe a representative from the factory, or the store he bought them from was there to help Jay set up the speakers in his listening room.  The Representative appears to have never listened to Pass gear before and he was beyond surprised, in a good way of course.  As the saying goes - happy hunting (for amplifiers).