I have owned a 2125, 7100, 7200, 122, 202, 162, 452, and 152. The 152 is the best I’ve had by far, better than the 452 even. They really lucked out with its circuit. The 162 is good for the money but a bit grainy and with a constricted soundstage compared to the newer models. I suggest a 152 if you don’t need ridiculous amounts of power.
