Sticks paw print in, as this is something I will be doing.
Although I have a mybimmer bezel and initially I will be using one of my spare lilliputs.
However I will say that when using a linitx monitor with my E36 bezel I used the back of the screen case (trimmed to fit as the E36 has much smaller space) to mount the boards as they would be normally, cut a piece of plastic to go between the boards and back of screen and then hot glued the back in place.
E Top Tip : Check the monitor connects and works, then hot glue all the internal plugs in place. Reason : When I first installed the linitx monitor in the dash I started to intermittently lose the blue colour (got a yellow tint to the screen) this was because one of the connections was pulled loose when trying to put it all together.