What Integrated Amp do You use

I love my PrimaLuna Prologue One. Tone. Imaging. Lack of fuss. Yeah, it's given me trouble a couple times over the years.  Tubes can fail and I occasionally must clean the pots.  Another part, I can't remember what, failed as well. But all told it's essentially taken me out of the market. I'd rather spend the money on strings for my various musical instruments

devialet 120 - saturation, beauty of the sound, inbuilt dac, sam
hegel rost - imaging specificity, purity of sound, bass control
primare i-30 - sparkling clarity, life force in the voicing
naim nait xs2 w tpdo ps - prat, bigness, wholeness of the music

I have an eight year old Marantz Reference PM-15S2b integrated and never realized the potential it had until I got a set of Darwin speaker cables. After getting the SCs, it was like listening to a newer integrated.

All the old reviews of it now seem off compared to what I'm hearing. It's so good, I've put off getting a new one. For the moment.

All the best
Nonoise