Damn, what a great idea! It looks good.
It takes me back to the days when I had a VIC-20 and C-64 set up together and I made a multi-level case/stand out of lego so the VIC sat over the back vents of the C64 and my TV sat ontop of the VIC. Hey, if it works then what the hell.
I think my kids would kill me if I dismantled their lego Millenium Falcon to make an Efika case though.