upgrading my integrated amp


I'm looking to replace my Rega Mira 2000 and make a jump up at the same time. My current system is the Mira amp a Rega Apollo and Totem Sttaf speakers using PNF interconnects and biwire speaker cable. My room is approx. 12' wide, 16' long, 8' high. This would be the first step in some other planned upgrades ie. a dac and upgraded cables.

Amps that have caught my interest

Rogue Audio Cronos or Metis/Atlas Magnum combo
Unison Research Primo or Secondo
Rega Elicit
Blue Circle GDC or DAR

I'd appreciate any comments or thoughts from owners or people who have had experience with any of the mentioned
mrhammers
Viridian my budget is 2000 to 3000 and I could stretch that to 3500.

Dave I've never heard that combo personally but my research is telling me NAD and Totem aren't really an ideal match for each other.

Rogue Audio is really sparking my interest.
Stick with your gut. The Rogue Cronus Magnum ships with KT120's now I believe. If you live near Rochester ny let me know and you can find out for yourself.
Thanks Don,but I'm a frost bitten Canadian boy though. Actually considering making an offer on a used Tempest. I'm alittle confused though the ad states it to be a, Rogue Tempest 3 (Super Magnum) Integrated Amplifier:, yet I haven't seen that upgrade or model designation on Rogue web site.

Don do you own Rogue gear?
(1) Rega Elicit will pleasantly surpise you (choice based on a modest budget increase)

(2) if so, then you may also consider upgrading to the REGA Couple ICs and REGA Quattro Pro biwire speaker cables: there is a certain REGA symmetry when inserted in a REGA kit. I use them in my B-system and they acquited thermselves VERY WELL in my A-system on a trial basis (REGA OSIRIS integrated, REGA ISIS Valve cdp, REGA R9 speakers ) until I moved up the food chain significantly $$-wise to all NORDOST FREY cables kit.

(3)Ditto for the REGA power chord:

REGA cables they are all made by KLOSS in Germany to REGAspecs and are Goliath killers in terms of performance to price.
Right now I got to admit to leaning towards Rogue Audio but have not dismissed the Elicit just yet. I do like the Rega house sound, its just that tubes have fascinated me for sometime now.
I must admit at one point I was considering an all Rega kit, Elicit, Saturn, RS5's and a turntable.

thanks for your input Akg.