Audio Research VT80SE amp vs Prima Luna EVO 400 or 300


It’s time to get a newer tube amp after years of happy listening to vintage mono tube amps- MFA M-120 to be precise. I will mate the new amp with my upgraded/updated MFA Luminescence preamp and power Sonus Faber Guarneri Homage speakers. The Lumi is deservedly a legend and has a fabulous phono stage, to boot.

I’ve read many reviews and comments about both the ARC and the Prima Luna gear but would greatly appreciate a response from folks who’ve had experience with either one or the other or preferably both.

My musical tastes are quite eclectic, but primarily "classical" and do not include heavy metal, nor much R+R or pop at this stage of my life. I’m partial to what some might call warm, romantic and "euphonic," and from what I know, Audio Research tends to be less "euphonic" than some other tube components. At the same time, I enjoy listening to subtle details that more syrupy components can obscure. Unfortunately, I cannot audition anything prior to purchase, neither in my home nor at a dealer.  After much experimentation, I am convinced that SF GH's LOVE tubes!

Thanks in advance. Stay safe. Be well.

PS
ps
i have both arc and primaluna gear - not the specific models you mention, but recent and higher end models

arc will have more treble extension, specific imaging and see-thru nature of its sound... primaluna will have more midrange warmth and thickness through the bass, more romanticism
@jjss49 
Thanks so much for your very helpful response. I greatly appreciate it.  The more research I do, I find my head saying ARC, while my heart is whispering Prima Luna. I just learned that I probably will be able to audition the Audio Research amp in my home after all.  A couple of hours of serious listening, mating the ARC with my Lumi preamp, should tell me what I need to know.