Audio Mirror Reflection 45s SET monoblocks for $5K. One of the best bargains in audio today. You can add the Audio Mirror Linea preamp for $3K that replaced my $12K reference grade preamp. Vlad is great to work with and stands behind his products 100%. Can’t say enough good things about Vlad and his products.
https://www.audiomirror.com/product-page/45w-mono-blocks-set-class-a