@mike g. posted:John, I seen Mario's train had some, but with my luck I was to late, any new places that have them?
Go to MTH Parts & Sales, click on the SHOP tab on the top row. Search for COMMANDER and you can buy just the board for the DCS-RC. For this use, you are going to hide the board somewhere anyway, so you don't need the case.
Use the holes to mount it on some plastic standoffs and hide it under the layout. This is the complete guts of the DCS-RC except for the plastic case and the binding posts.