The Triode Lab 2a3 was an excellent amplifier, one of my favorites--I regret selling it.
I preferred the Triode Lab 2a3 over the Finale 300B EVO by a large margin. To my ears, and in my system, it had a cleaner/clear sound; vocals were scary-real and it was dead quiet.
For the money, it's hard to beat the sound of the Triode Lab.