That was a typo. I meant the L12, not L15. Yea, they are really close but the Sb2000 pro which Is what I was/am leaning towards is 1.5” deeper. The Sb3000 is about 2.5” deeper. It’s not a huge difference but it means it will stick out past our cradenza 1.5” whereas the L12 will be perfectly flush. My wife is an architect and super OCD about these things