wiim vibelink

Having a hard time picking my next power amp, pa400 or vibelink, those who have both, wich sounds the best ? i know pa400 have allot more raw power, but is it necessarily? My speaker is Dali mentor 6.

I have been using the following chain for more than 15 years: Sonos Connect --> V-DAC --> Trends-Audio TA-10.2 SE --> Piega TS 5 (floorstanding speakers in a slim aluminum cabinet) The system is getting on in years and a few acoustic peculiarities no longer suited me. The first thing I did was...