Marc Mickelson of SoundStage has reviewed both. You can quickly access the reviews using the bluebook here.
Lamm M1.2 v. ML2.1
Has anyone had the opportunity to compare the Lamm M1.2 hybrid and the ML2.1 SET amps? I am very curious as to how close they sound to each other and how much "magic" one might give up in going with the hybrid as opposed to the SET. I am also interested in how the L2 hybrid and LL2.1 all tube preamps compare. Thanks.