Hey Mark. Here is the picture of my original layout that Chad Merritt at Merritt Marine did for me:
After having it out a couple times I actually pulled the Furuno FCV600L fish finder on the the left and purchased another Furuno color unit. (The FCV600L is available if anyone is interested BTW. It has only been used about a dozen times and I'd entertain an offer on it). After installing the new fish finder I wanted to move the CD/Radio to the back of the console and permanently mount it. The reason for doing that is that the radio was the heaviest and deepest device in my setup so removing it from the starboard insert made the task of inserting and pulling the electronics much easier. I purchased another piece of starboard from MM and used my Rotozip and a drill to craft the new layout seen below. I just took a quick picture of it. Hope it helps.