I have owned theta Ati signature jbl B&k 200.5 7250 series2 and more . 535h is 10/10 amp but runs hot . If you last amp . The ML 535h is the way you go . Stop buying other amps liked anthem p5 Classe . ML 535h blows them away .

Too expensive $12000 new . I got my used one for $6800 6 years old amp . It runs hot just like Ati and b&k .