Rogue Monoblocks

That's a lot of power and heat to run a pair of Fortes. Are you using up the Atlas Magnum? 

I have M-180s. Great amps, very clean and plenty of power. Tight bass, nothing "rolled off" about the treble.

There are a number of reviews on them. One compares them to another amp (forget which one) saying the M-180 sounds more "solid state" than the solid state amp.

If you're looking for a tubey sound then they are probably not for you, but if you're looking for clean and powerful amplification they fit the bill. 

i have the 180s with a more demanding speaker vandersteen 3 sig .with subs there great. also have fortes 3 in another room  with 300b 7 watt amp.sounds great to .fortes dont need much power