It fascinates me, the strong feelings on PFM over amplifiers.
Other components of audio systems ( speakers especially ) have much bigger differences, but sometimes little is said.
Mention a Naim amp. and out of the woodwork come the opinions.
I once considered trying a Nait 3, but it didn’t have any tone controls.
A strongly opinionated PFM member asked ‘Why ever would I want tone controls?’
I bought a Quad 34, as its Tilt controls did what I wanted.
If people like Naim amps. and the 1 & 2, fair enough.