I too jumped on the speaker amp wagon to power my Susvara and Abyss and brought the Viva Solista. I will let the amp and tubes settle in for few days. Stock tubes for now but I am eyeing the Elrog 845 tubes as an upgrade.
First impressions are they that the most SS sounding tube amp. No accentuated mid range or soft/slow bass. Fast and articulate with huge and wide soundstage.
At 40kg / 88 Lbs and 29 inch deep, it’s not the most desktop friendly amp. It does get hot. I need an AV rack asap.
Pics or it didn’t happen