Since it's my first juke , I used MDF board(cheaper,$20 a sheet 4ftx8ft),kinda regret it now(next time using plywood with birch), but anyways it's 3/4 thick, only needed 2 sheets, routered the edges round to preserve the edges. Gonna have my touchscreen on the bottom and another screen on the top for videos,karaoke,etc... I'm using TouchJams as my software($50) which supports dual monitors...love it over all other programs for Juke'n....