My Primaluna Evo 400 power amp is so reliable and well made that it is a little bit boring. I sometimes wish I had gotten something I could manually bias every now and then. I’m being totally serious. I made my decision based entirely on the first time fear of tubes and favorable user feedback.
well you should go for a mid 90s to 2010 vintage audio research tube amp
you will experience the excitement of tube biasing with multi meters, probes and j clips in tight quarters 😂
.... and of course, wonderful wonderful sound too!