Hey,Darrin;---While I never owned either of these---However I did own the Dehav. 845 Aeries g----I was interested in the 70's and was told by the factory, they had a bit more power,(naturally)and a bit less of the SET magic, than the Aeries. Never heard the Lamm 1.1---My educated guess is the Lamm is just a much better /refined amp,period.---Like,I would never think of them as apples vs. apples,amps.--(For whatever my guess is worth.)
