that bottom cutout looks like the space for your buttons, good sir. You probably just have to re-use them there. Also, this looks like a neat piece, and looks like it'll integrate any double din into the dash as well as the MFT looks when equipped with it. So I'm guessing this retains the upper screen then? Or is it effectively a cubby hole after the conversion...
2012 SGM SEL Sedan 303a w/o Nav
Job 1 built 6/2011