Up grading power amp... Mono blocks or stereo amp?


I am thinking of upgrading my Rogue Audio ST-90 power amp.
My System: Rogue Audio Persious Pre amp, the st-90 powere amp, Krell SACD Standard CD player, Pro-ject 10 Turntable w/ Shelter MK II cartridge, Straight wire Interconects and Speaker cables, And B&W 803s speakers. This amp is nice but I think I could get an amp that is more quite, richer, and a bit more powerful. I was thinking about the Rogue Mono Blocks. What are the advantages/disadvantages of Mono Blocks versus a stereo amp? And yes, I want to stay w/ tubes.
dougdubin

Showing 2 responses by curio

If you have space in front of your hi-fi setup two monos are always better than a stereo amp
Long signal cable (balanced are better) but short speaker cables
>> There are many excellent stereo amps and an equal number of poor mono blocks << (Audiofeil)

Obviously I was meaning "at the same quality level"
Everyone knows there are poor monos and good stereo amps!
But when you have the same quality level .. imho .. two monos are "always" better than the equal stereo amp