Conrad Johnson or PrimaLuna

@jjss49 

I own the Cronus Magnum 3. I bought mine with GL KT77 tubes instead of the stock KT120 tubes. I feel the KT77s have a better midrange and soundstage.

I would consider a new Rogue Audio Magnum 3 integrated amp also. Made here in the US and great customer service. It has 100w per channel, a phono section and a headphone jack. Very easy to bias the tubes and it comes in 2 finishes. If interested call Johnny R at Audio Connection he is very knowledgeable.

I owned the PL Dialogue Premium prior to the Rogue. The PL was serviced 3 times in 4 years and the problem was with the auto bias section. Each time a power tube lit up and blew the board. Rogue uses individual fuses for each power tube in case this happens which prevents any damage to the amp. 
Auto bias also introduces an additional circuit which may affect the sound quality.  I prefer to bias the amp myself which takes just a few minutes plus it guarantees all the tubes are set the same. Sound wise, the Rogue is also more detailed and cleaner sounding but that’s my opinion.